| 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 | $119.28 | 13.565% | $135.4603 | $135.46 | $135.45 | $135.50 |
| Purchase #2 | $158.67 | 8.147% | $171.5968 | $171.60 | $171.60 | $171.60 |
| Purchase #3 | $103.77 | 3.753% | $107.6645 | $107.66 | $107.65 | $107.70 |
| Purchase #4 | $55.46 | 12.499% | $62.3919 | $62.39 | $62.40 | $62.40 |
| Purchase #5 | $218.26 | 4.740% | $228.6055 | $228.61 | $228.60 | $228.60 |
| Purchase #6 | $59.45 | 11.199% | $66.1078 | $66.11 | $66.10 | $66.10 |
| Purchase #7 | $145.46 | 5.864% | $153.9898 | $153.99 | $154.00 | $154.00 |
| 7 purchase totals = | $860.35 | $925.8166 | $925.82 | $925.80 | $925.90 | |