| 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 | $158.71 | 13.244% | $179.7296 | $179.73 | $179.75 | $179.70 |
| Purchase #2 | $184.68 | 4.708% | $193.3747 | $193.37 | $193.35 | $193.40 |
| Purchase #3 | $162.25 | 7.324% | $174.1332 | $174.13 | $174.15 | $174.10 |
| Purchase #4 | $160.52 | 7.850% | $173.1208 | $173.12 | $173.10 | $173.10 |
| Purchase #5 | $132.65 | 4.437% | $138.5357 | $138.54 | $138.55 | $138.50 |
| Purchase #6 | $244.47 | 6.719% | $260.8959 | $260.90 | $260.90 | $260.90 |
| Purchase #7 | $116.36 | 6.252% | $123.6348 | $123.63 | $123.65 | $123.60 |
| 7 purchase totals = | $1,159.64 | $1,243.4247 | $1,243.42 | $1,243.45 | $1,243.30 | |