| 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 | $141.87 | 8.396% | $153.7814 | $153.78 | $153.80 | $153.80 |
| Purchase #2 | $80.91 | 8.198% | $87.543 | $87.54 | $87.55 | $87.50 |
| Purchase #3 | $149.83 | 6.869% | $160.1218 | $160.12 | $160.10 | $160.10 |
| Purchase #4 | $239.61 | 9.501% | $262.3753 | $262.38 | $262.40 | $262.40 |
| Purchase #5 | $59.87 | 12.857% | $67.5675 | $67.57 | $67.55 | $67.60 |
| Purchase #6 | $194.84 | 8.269% | $210.9513 | $210.95 | $210.95 | $211.00 |
| Purchase #7 | $6.76 | 4.843% | $7.0874 | $7.09 | $7.10 | $7.10 |
| 7 purchase totals = | $873.69 | $949.4277 | $949.43 | $949.45 | $949.50 | |