| 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 | $229.68 | 6.201% | $243.9225 | $243.92 | $243.90 | $243.90 |
| Purchase #2 | $110.88 | 7.307% | $118.982 | $118.98 | $119.00 | $119.00 |
| Purchase #3 | $143.38 | 11.382% | $159.6995 | $159.70 | $159.70 | $159.70 |
| Purchase #4 | $196.34 | 3.801% | $203.8029 | $203.80 | $203.80 | $203.80 |
| Purchase #5 | $45.75 | 3.399% | $47.305 | $47.31 | $47.30 | $47.30 |
| Purchase #6 | $66.26 | 11.630% | $73.966 | $73.97 | $73.95 | $74.00 |
| Purchase #7 | $98.86 | 7.211% | $105.9888 | $105.99 | $106.00 | $106.00 |
| 7 purchase totals = | $891.15 | $953.6667 | $953.67 | $953.65 | $953.70 | |