| 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 | $247.76 | 5.831% | $262.2069 | $262.21 | $262.20 | $262.20 |
| Purchase #2 | $134.97 | 13.791% | $153.5837 | $153.58 | $153.60 | $153.60 |
| Purchase #3 | $233.99 | 9.457% | $256.1184 | $256.12 | $256.10 | $256.10 |
| Purchase #4 | $22.84 | 7.553% | $24.5651 | $24.57 | $24.55 | $24.60 |
| Purchase #5 | $10.60 | 12.814% | $11.9583 | $11.96 | $11.95 | $12.00 |
| Purchase #6 | $72.78 | 6.213% | $77.3018 | $77.30 | $77.30 | $77.30 |
| Purchase #7 | $65.33 | 8.459% | $70.8563 | $70.86 | $70.85 | $70.90 |
| 7 purchase totals = | $788.27 | $856.5905 | $856.60 | $856.55 | $856.70 | |