| 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 | $44.28 | 9.639% | $48.5481 | $48.55 | $48.55 | $48.50 |
| Purchase #2 | $160.51 | 7.815% | $173.0539 | $173.05 | $173.05 | $173.10 |
| Purchase #3 | $38.47 | 8.465% | $41.7265 | $41.73 | $41.75 | $41.70 |
| Purchase #4 | $153.29 | 8.709% | $166.64 | $166.64 | $166.65 | $166.60 |
| Purchase #5 | $72.73 | 4.684% | $76.1367 | $76.14 | $76.15 | $76.10 |
| Purchase #6 | $160.58 | 3.693% | $166.5102 | $166.51 | $166.50 | $166.50 |
| Purchase #7 | $231.53 | 10.621% | $256.1208 | $256.12 | $256.10 | $256.10 |
| 7 purchase totals = | $861.39 | $928.7362 | $928.74 | $928.75 | $928.60 | |