| 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 | $46.66 | 5.398% | $49.1787 | $49.18 | $49.20 | $49.20 |
| Purchase #2 | $211.90 | 7.799% | $228.4261 | $228.43 | $228.45 | $228.40 |
| Purchase #3 | $107.34 | 11.128% | $119.2848 | $119.28 | $119.30 | $119.30 |
| Purchase #4 | $81.96 | 6.871% | $87.5915 | $87.59 | $87.60 | $87.60 |
| Purchase #5 | $14.73 | 8.847% | $16.0332 | $16.03 | $16.05 | $16.00 |
| Purchase #6 | $173.45 | 9.219% | $189.4404 | $189.44 | $189.45 | $189.40 |
| Purchase #7 | $30.44 | 3.485% | $31.5008 | $31.50 | $31.50 | $31.50 |
| 7 purchase totals = | $666.48 | $721.4555 | $721.45 | $721.55 | $721.40 | |