| 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 | $88.39 | 9.339% | $96.6447 | $96.64 | $96.65 | $96.60 |
| Purchase #2 | $195.34 | 7.289% | $209.5783 | $209.58 | $209.60 | $209.60 |
| Purchase #3 | $115.76 | 3.114% | $119.3648 | $119.36 | $119.35 | $119.40 |
| Purchase #4 | $108.86 | 12.122% | $122.056 | $122.06 | $122.05 | $122.10 |
| Purchase #5 | $83.34 | 10.144% | $91.794 | $91.79 | $91.80 | $91.80 |
| Purchase #6 | $224.99 | 8.321% | $243.7114 | $243.71 | $243.70 | $243.70 |
| Purchase #7 | $174.64 | 9.653% | $191.498 | $191.50 | $191.50 | $191.50 |
| 7 purchase totals = | $991.32 | $1,074.6472 | $1,074.64 | $1,074.65 | $1,074.70 | |