| 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 | $84.71 | 8.504% | $91.9137 | $91.91 | $91.90 | $91.90 |
| Purchase #2 | $201.46 | 3.274% | $208.0558 | $208.06 | $208.05 | $208.10 |
| Purchase #3 | $31.89 | 7.385% | $34.2451 | $34.25 | $34.25 | $34.20 |
| Purchase #4 | $98.35 | 8.758% | $106.9635 | $106.96 | $106.95 | $107.00 |
| Purchase #5 | $230.50 | 8.278% | $249.5808 | $249.58 | $249.60 | $249.60 |
| Purchase #6 | $102.25 | 8.229% | $110.6642 | $110.66 | $110.65 | $110.70 |
| Purchase #7 | $6.82 | 3.852% | $7.0827 | $7.08 | $7.10 | $7.10 |
| 7 purchase totals = | $755.98 | $808.5058 | $808.50 | $808.50 | $808.60 | |