| 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 | $29.85 | 13.617% | $33.9147 | $33.91 | $33.90 | $33.90 |
| Purchase #2 | $194.72 | 7.681% | $209.6764 | $209.68 | $209.70 | $209.70 |
| Purchase #3 | $97.85 | 13.182% | $110.7486 | $110.75 | $110.75 | $110.70 |
| Purchase #4 | $55.73 | 13.611% | $63.3154 | $63.32 | $63.30 | $63.30 |
| Purchase #5 | $94.26 | 10.484% | $104.1422 | $104.14 | $104.15 | $104.10 |
| Purchase #6 | $189.87 | 6.129% | $201.5071 | $201.51 | $201.50 | $201.50 |
| Purchase #7 | $32.62 | 8.296% | $35.3262 | $35.33 | $35.35 | $35.30 |
| 7 purchase totals = | $694.90 | $758.6306 | $758.64 | $758.65 | $758.50 | |