| 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 | $84.95 | 10.128% | $93.5537 | $93.55 | $93.55 | $93.60 |
| Purchase #2 | $221.43 | 11.651% | $247.2288 | $247.23 | $247.25 | $247.20 |
| Purchase #3 | $199.29 | 11.651% | $222.5093 | $222.51 | $222.50 | $222.50 |
| Purchase #4 | $128.63 | 9.505% | $140.8563 | $140.86 | $140.85 | $140.90 |
| Purchase #5 | $180.87 | 10.322% | $199.5394 | $199.54 | $199.55 | $199.50 |
| Purchase #6 | $31.37 | 5.649% | $33.1421 | $33.14 | $33.15 | $33.10 |
| Purchase #7 | $6.62 | 7.570% | $7.1211 | $7.12 | $7.10 | $7.10 |
| 7 purchase totals = | $853.16 | $943.9507 | $943.95 | $943.95 | $943.90 | |