| 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 | $192.99 | 9.134% | $210.6177 | $210.62 | $210.60 | $210.60 |
| Purchase #2 | $212.26 | 6.659% | $226.3944 | $226.39 | $226.40 | $226.40 |
| Purchase #3 | $31.64 | 5.553% | $33.397 | $33.40 | $33.40 | $33.40 |
| Purchase #4 | $126.30 | 10.611% | $139.7017 | $139.70 | $139.70 | $139.70 |
| Purchase #5 | $105.89 | 4.352% | $110.4983 | $110.50 | $110.50 | $110.50 |
| Purchase #6 | $250.33 | 3.817% | $259.8851 | $259.89 | $259.90 | $259.90 |
| Purchase #7 | $166.55 | 7.710% | $179.391 | $179.39 | $179.40 | $179.40 |
| 7 purchase totals = | $1,085.96 | $1,159.8852 | $1,159.89 | $1,159.90 | $1,159.90 | |