| 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 | $60.27 | 10.367% | $66.5182 | $66.52 | $66.50 | $66.50 |
| Purchase #2 | $220.54 | 7.710% | $237.5436 | $237.54 | $237.55 | $237.50 |
| Purchase #3 | $189.39 | 11.851% | $211.8346 | $211.83 | $211.85 | $211.80 |
| Purchase #4 | $235.95 | 10.259% | $260.1561 | $260.16 | $260.15 | $260.20 |
| Purchase #5 | $125.75 | 4.841% | $131.8376 | $131.84 | $131.85 | $131.80 |
| Purchase #6 | $234.44 | 12.218% | $263.0839 | $263.08 | $263.10 | $263.10 |
| Purchase #7 | $116.50 | 7.368% | $125.0837 | $125.08 | $125.10 | $125.10 |
| 7 purchase totals = | $1,182.84 | $1,296.0577 | $1,296.05 | $1,296.10 | $1,296.00 | |