| 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 | $245.65 | 11.513% | $273.9317 | $273.93 | $273.95 | $273.90 |
| Purchase #2 | $170.47 | 12.102% | $191.1003 | $191.10 | $191.10 | $191.10 |
| Purchase #3 | $19.53 | 12.455% | $21.9625 | $21.96 | $21.95 | $22.00 |
| Purchase #4 | $159.38 | 6.511% | $169.7572 | $169.76 | $169.75 | $169.80 |
| Purchase #5 | $170.55 | 10.505% | $188.4663 | $188.47 | $188.45 | $188.50 |
| Purchase #6 | $197.81 | 13.133% | $223.7884 | $223.79 | $223.80 | $223.80 |
| Purchase #7 | $160.27 | 3.609% | $166.0541 | $166.05 | $166.05 | $166.10 |
| 7 purchase totals = | $1,123.66 | $1,235.0605 | $1,235.06 | $1,235.05 | $1,235.20 | |