| 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 | $52.57 | 13.114% | $59.464 | $59.46 | $59.45 | $59.50 |
| Purchase #2 | $148.96 | 8.145% | $161.0928 | $161.09 | $161.10 | $161.10 |
| Purchase #3 | $79.53 | 9.767% | $87.2977 | $87.30 | $87.30 | $87.30 |
| Purchase #4 | $28.93 | 11.444% | $32.2407 | $32.24 | $32.25 | $32.20 |
| Purchase #5 | $202.62 | 8.541% | $219.9258 | $219.93 | $219.95 | $219.90 |
| Purchase #6 | $176.61 | 8.756% | $192.074 | $192.07 | $192.05 | $192.10 |
| Purchase #7 | $176.32 | 8.555% | $191.4042 | $191.40 | $191.40 | $191.40 |
| 7 purchase totals = | $865.54 | $943.4992 | $943.49 | $943.50 | $943.50 | |