| 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 | $250.83 | 7.318% | $269.1857 | $269.19 | $269.20 | $269.20 |
| Purchase #2 | $127.26 | 13.574% | $144.5343 | $144.53 | $144.55 | $144.50 |
| Purchase #3 | $126.28 | 12.485% | $142.0461 | $142.05 | $142.05 | $142.00 |
| Purchase #4 | $35.83 | 5.619% | $37.8433 | $37.84 | $37.85 | $37.80 |
| Purchase #5 | $210.26 | 11.399% | $234.2275 | $234.23 | $234.25 | $234.20 |
| Purchase #6 | $152.70 | 11.307% | $169.9658 | $169.97 | $169.95 | $170.00 |
| Purchase #7 | $222.63 | 7.450% | $239.2159 | $239.22 | $239.20 | $239.20 |
| 7 purchase totals = | $1,125.79 | $1,237.0186 | $1,237.03 | $1,237.05 | $1,236.90 | |