| 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 | $166.59 | 13.271% | $188.6982 | $188.70 | $188.70 | $188.70 |
| Purchase #2 | $244.96 | 7.819% | $264.1134 | $264.11 | $264.10 | $264.10 |
| Purchase #3 | $212.85 | 3.457% | $220.2082 | $220.21 | $220.20 | $220.20 |
| Purchase #4 | $64.31 | 11.862% | $71.9385 | $71.94 | $71.95 | $71.90 |
| Purchase #5 | $178.52 | 10.308% | $196.9218 | $196.92 | $196.90 | $196.90 |
| Purchase #6 | $188.88 | 7.842% | $203.692 | $203.69 | $203.70 | $203.70 |
| Purchase #7 | $67.66 | 12.852% | $76.3557 | $76.36 | $76.35 | $76.40 |
| 7 purchase totals = | $1,123.77 | $1,221.9278 | $1,221.93 | $1,221.90 | $1,221.90 | |