| 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 | $101.86 | 12.249% | $114.3368 | $114.34 | $114.35 | $114.30 |
| Purchase #2 | $26.34 | 6.115% | $27.9507 | $27.95 | $27.95 | $28.00 |
| Purchase #3 | $158.93 | 9.121% | $173.426 | $173.43 | $173.45 | $173.40 |
| Purchase #4 | $68.43 | 9.154% | $74.6941 | $74.69 | $74.70 | $74.70 |
| Purchase #5 | $108.40 | 10.344% | $119.6129 | $119.61 | $119.60 | $119.60 |
| Purchase #6 | $87.55 | 7.466% | $94.0865 | $94.09 | $94.10 | $94.10 |
| Purchase #7 | $154.47 | 6.689% | $164.8025 | $164.80 | $164.80 | $164.80 |
| 7 purchase totals = | $705.98 | $768.9095 | $768.91 | $768.95 | $768.90 | |