| 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 | $87.25 | 9.490% | $95.53 | $95.53 | $95.55 | $95.50 |
| Purchase #2 | $238.46 | 12.113% | $267.3447 | $267.34 | $267.35 | $267.30 |
| Purchase #3 | $101.28 | 7.791% | $109.1707 | $109.17 | $109.15 | $109.20 |
| Purchase #4 | $93.64 | 7.757% | $100.9037 | $100.90 | $100.90 | $100.90 |
| Purchase #5 | $87.39 | 5.806% | $92.4639 | $92.46 | $92.45 | $92.50 |
| Purchase #6 | $236.53 | 10.821% | $262.1249 | $262.12 | $262.10 | $262.10 |
| Purchase #7 | $14.38 | 12.805% | $16.2214 | $16.22 | $16.20 | $16.20 |
| 7 purchase totals = | $858.93 | $943.7593 | $943.74 | $943.70 | $943.70 | |