| 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 | $73.41 | 13.203% | $83.1023 | $83.10 | $83.10 | $83.10 |
| Purchase #2 | $101.32 | 6.796% | $108.2057 | $108.21 | $108.20 | $108.20 |
| Purchase #3 | $145.86 | 9.608% | $159.8742 | $159.87 | $159.85 | $159.90 |
| Purchase #4 | $203.33 | 4.784% | $213.0573 | $213.06 | $213.05 | $213.10 |
| Purchase #5 | $184.68 | 11.699% | $206.2857 | $206.29 | $206.30 | $206.30 |
| Purchase #6 | $128.68 | 9.166% | $140.4748 | $140.47 | $140.45 | $140.50 |
| Purchase #7 | $53.73 | 12.596% | $60.4978 | $60.50 | $60.50 | $60.50 |
| 7 purchase totals = | $891.01 | $971.4978 | $971.50 | $971.45 | $971.60 | |