| 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 | $229.44 | 7.650% | $246.9922 | $246.99 | $247.00 | $247.00 |
| Purchase #2 | $94.29 | 13.108% | $106.6495 | $106.65 | $106.65 | $106.60 |
| Purchase #3 | $237.52 | 3.720% | $246.3557 | $246.36 | $246.35 | $246.40 |
| Purchase #4 | $39.38 | 4.628% | $41.2025 | $41.20 | $41.20 | $41.20 |
| Purchase #5 | $59.46 | 9.791% | $65.2817 | $65.28 | $65.30 | $65.30 |
| Purchase #6 | $8.76 | 7.196% | $9.3904 | $9.39 | $9.40 | $9.40 |
| Purchase #7 | $149.85 | 7.385% | $160.9164 | $160.92 | $160.90 | $160.90 |
| 7 purchase totals = | $818.70 | $876.7884 | $876.79 | $876.80 | $876.80 | |