| 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 | $65.45 | 12.436% | $73.5894 | $73.59 | $73.60 | $73.60 |
| Purchase #2 | $17.54 | 12.122% | $19.6662 | $19.67 | $19.65 | $19.70 |
| Purchase #3 | $209.76 | 12.592% | $236.173 | $236.17 | $236.15 | $236.20 |
| Purchase #4 | $194.53 | 6.165% | $206.5228 | $206.52 | $206.50 | $206.50 |
| Purchase #5 | $159.69 | 11.819% | $178.5638 | $178.56 | $178.55 | $178.60 |
| Purchase #6 | $152.31 | 13.126% | $172.3022 | $172.30 | $172.30 | $172.30 |
| Purchase #7 | $51.35 | 3.532% | $53.1637 | $53.16 | $53.15 | $53.20 |
| 7 purchase totals = | $850.63 | $939.9811 | $939.97 | $939.90 | $940.10 | |