| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $217.34 | 13.303% | $246.2527 | $246.25 | $246.25 | $246.30 |
| Purchase #2 | $137.85 | 8.195% | $149.1468 | $149.15 | $149.15 | $149.10 |
| Purchase #3 | $180.88 | 8.777% | $196.7558 | $196.76 | $196.75 | $196.80 |
| Purchase #4 | $141.56 | 10.631% | $156.6092 | $156.61 | $156.60 | $156.60 |
| Purchase #5 | $22.57 | 12.110% | $25.3032 | $25.30 | $25.30 | $25.30 |
| Purchase #6 | $183.68 | 5.757% | $194.2545 | $194.25 | $194.25 | $194.30 |
| Purchase #7 | $171.63 | 11.453% | $191.2868 | $191.29 | $191.30 | $191.30 |
| 7 purchase totals = | $1,055.51 | $1,159.6090 | $1,159.61 | $1,159.60 | $1,159.70 | |