| 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 | $83.66 | 13.635% | $95.067 | $95.07 | $95.05 | $95.10 |
| Purchase #2 | $75.27 | 10.671% | $83.3021 | $83.30 | $83.30 | $83.30 |
| Purchase #3 | $85.88 | 3.123% | $88.562 | $88.56 | $88.55 | $88.60 |
| Purchase #4 | $210.89 | 8.175% | $228.1303 | $228.13 | $228.15 | $228.10 |
| Purchase #5 | $190.54 | 6.220% | $202.3916 | $202.39 | $202.40 | $202.40 |
| Purchase #6 | $72.57 | 3.291% | $74.9583 | $74.96 | $74.95 | $75.00 |
| Purchase #7 | $6.45 | 7.575% | $6.9386 | $6.94 | $6.95 | $6.90 |
| 7 purchase totals = | $725.26 | $779.3499 | $779.35 | $779.35 | $779.40 | |