| 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 | $91.36 | 4.755% | $95.7042 | $95.70 | $95.70 | $95.70 |
| Purchase #2 | $95.93 | 7.854% | $103.4643 | $103.46 | $103.45 | $103.50 |
| Purchase #3 | $142.76 | 9.134% | $155.7997 | $155.80 | $155.80 | $155.80 |
| Purchase #4 | $12.80 | 10.779% | $14.1797 | $14.18 | $14.20 | $14.20 |
| Purchase #5 | $64.60 | 5.734% | $68.3042 | $68.30 | $68.30 | $68.30 |
| Purchase #6 | $6.37 | 6.430% | $6.7796 | $6.78 | $6.80 | $6.80 |
| Purchase #7 | $229.79 | 6.272% | $244.2024 | $244.20 | $244.20 | $244.20 |
| 7 purchase totals = | $643.61 | $688.4341 | $688.42 | $688.45 | $688.50 | |