| 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 | $152.73 | 6.804% | $163.1217 | $163.12 | $163.10 | $163.10 |
| Purchase #2 | $200.81 | 5.501% | $211.8566 | $211.86 | $211.85 | $211.90 |
| Purchase #3 | $77.70 | 4.626% | $81.2944 | $81.29 | $81.30 | $81.30 |
| Purchase #4 | $142.60 | 3.459% | $147.5325 | $147.53 | $147.55 | $147.50 |
| Purchase #5 | $53.48 | 6.484% | $56.9476 | $56.95 | $56.95 | $56.90 |
| Purchase #6 | $78.28 | 7.368% | $84.0477 | $84.05 | $84.05 | $84.00 |
| Purchase #7 | $232.30 | 6.755% | $247.9919 | $247.99 | $248.00 | $248.00 |
| 7 purchase totals = | $937.90 | $992.7924 | $992.79 | $992.80 | $992.70 | |