| 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 | $152.49 | 12.630% | $171.7495 | $171.75 | $171.75 | $171.70 |
| Purchase #2 | $170.91 | 13.136% | $193.3607 | $193.36 | $193.35 | $193.40 |
| Purchase #3 | $244.64 | 11.274% | $272.2207 | $272.22 | $272.20 | $272.20 |
| Purchase #4 | $70.31 | 7.476% | $75.5664 | $75.57 | $75.55 | $75.60 |
| Purchase #5 | $71.29 | 13.761% | $81.1002 | $81.10 | $81.10 | $81.10 |
| Purchase #6 | $12.99 | 9.140% | $14.1773 | $14.18 | $14.20 | $14.20 |
| Purchase #7 | $121.93 | 6.273% | $129.5787 | $129.58 | $129.60 | $129.60 |
| 7 purchase totals = | $844.56 | $937.7535 | $937.76 | $937.75 | $937.80 | |