| 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 | $40.59 | 12.532% | $45.6767 | $45.68 | $45.70 | $45.70 |
| Purchase #2 | $94.52 | 13.767% | $107.5326 | $107.53 | $107.55 | $107.50 |
| Purchase #3 | $166.67 | 4.613% | $174.3585 | $174.36 | $174.35 | $174.40 |
| Purchase #4 | $132.85 | 10.840% | $147.2509 | $147.25 | $147.25 | $147.30 |
| Purchase #5 | $96.57 | 6.608% | $102.9513 | $102.95 | $102.95 | $103.00 |
| Purchase #6 | $61.94 | 8.344% | $67.1083 | $67.11 | $67.10 | $67.10 |
| Purchase #7 | $220.80 | 13.234% | $250.0207 | $250.02 | $250.00 | $250.00 |
| 7 purchase totals = | $813.94 | $894.8990 | $894.90 | $894.90 | $895.00 | |