| 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 | $93.33 | 11.139% | $103.726 | $103.73 | $103.75 | $103.70 |
| Purchase #2 | $76.47 | 4.819% | $80.1551 | $80.16 | $80.15 | $80.20 |
| Purchase #3 | $229.86 | 9.469% | $251.6254 | $251.63 | $251.65 | $251.60 |
| Purchase #4 | $61.86 | 4.239% | $64.4822 | $64.48 | $64.50 | $64.50 |
| Purchase #5 | $244.49 | 5.277% | $257.3917 | $257.39 | $257.40 | $257.40 |
| Purchase #6 | $29.74 | 13.624% | $33.7918 | $33.79 | $33.80 | $33.80 |
| Purchase #7 | $162.99 | 7.728% | $175.5859 | $175.59 | $175.60 | $175.60 |
| 7 purchase totals = | $898.74 | $966.7581 | $966.77 | $966.85 | $966.80 | |