| 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 | $131.27 | 11.476% | $146.3345 | $146.33 | $146.35 | $146.30 |
| Purchase #2 | $193.48 | 9.450% | $211.7639 | $211.76 | $211.75 | $211.80 |
| Purchase #3 | $111.86 | 9.472% | $122.4554 | $122.46 | $122.45 | $122.50 |
| Purchase #4 | $200.91 | 11.814% | $224.6455 | $224.65 | $224.65 | $224.60 |
| Purchase #5 | $159.46 | 12.676% | $179.6731 | $179.67 | $179.65 | $179.70 |
| Purchase #6 | $31.26 | 4.178% | $32.566 | $32.57 | $32.55 | $32.60 |
| Purchase #7 | $93.41 | 4.664% | $97.7666 | $97.77 | $97.75 | $97.80 |
| 7 purchase totals = | $921.65 | $1,015.2050 | $1,015.21 | $1,015.15 | $1,015.30 | |