| 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 | $90.96 | 4.673% | $95.2106 | $95.21 | $95.20 | $95.20 |
| Purchase #2 | $222.97 | 5.303% | $234.7941 | $234.79 | $234.80 | $234.80 |
| Purchase #3 | $16.29 | 5.854% | $17.2436 | $17.24 | $17.25 | $17.20 |
| Purchase #4 | $110.47 | 9.602% | $121.0773 | $121.08 | $121.10 | $121.10 |
| Purchase #5 | $221.52 | 3.354% | $228.9498 | $228.95 | $228.95 | $228.90 |
| Purchase #6 | $137.60 | 9.501% | $150.6734 | $150.67 | $150.65 | $150.70 |
| Purchase #7 | $186.84 | 11.607% | $208.5265 | $208.53 | $208.55 | $208.50 |
| 7 purchase totals = | $986.65 | $1,056.4753 | $1,056.47 | $1,056.50 | $1,056.40 | |