| 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 | $56.53 | 13.543% | $64.1859 | $64.19 | $64.20 | $64.20 |
| Purchase #2 | $153.39 | 10.631% | $169.6969 | $169.70 | $169.70 | $169.70 |
| Purchase #3 | $33.89 | 8.475% | $36.7622 | $36.76 | $36.75 | $36.80 |
| Purchase #4 | $131.35 | 3.377% | $135.7857 | $135.79 | $135.80 | $135.80 |
| Purchase #5 | $55.86 | 4.742% | $58.5089 | $58.51 | $58.50 | $58.50 |
| Purchase #6 | $131.82 | 11.558% | $147.0558 | $147.06 | $147.05 | $147.10 |
| Purchase #7 | $224.70 | 11.188% | $249.8394 | $249.84 | $249.85 | $249.80 |
| 7 purchase totals = | $787.54 | $861.8348 | $861.85 | $861.85 | $861.90 | |