| 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 | $175.80 | 6.556% | $187.3254 | $187.33 | $187.35 | $187.30 |
| Purchase #2 | $239.71 | 12.102% | $268.7197 | $268.72 | $268.70 | $268.70 |
| Purchase #3 | $122.30 | 8.307% | $132.4595 | $132.46 | $132.45 | $132.50 |
| Purchase #4 | $162.91 | 8.741% | $177.15 | $177.15 | $177.15 | $177.20 |
| Purchase #5 | $85.54 | 5.299% | $90.0728 | $90.07 | $90.05 | $90.10 |
| Purchase #6 | $212.27 | 11.418% | $236.507 | $236.51 | $236.50 | $236.50 |
| Purchase #7 | $173.78 | 5.311% | $183.0095 | $183.01 | $183.00 | $183.00 |
| 7 purchase totals = | $1,172.31 | $1,275.2439 | $1,275.25 | $1,275.20 | $1,275.30 | |