| 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 | $180.62 | 6.670% | $192.6674 | $192.67 | $192.65 | $192.70 |
| Purchase #2 | $221.86 | 5.305% | $233.6297 | $233.63 | $233.65 | $233.60 |
| Purchase #3 | $126.55 | 11.520% | $141.1286 | $141.13 | $141.15 | $141.10 |
| Purchase #4 | $125.80 | 5.625% | $132.8763 | $132.88 | $132.90 | $132.90 |
| Purchase #5 | $121.70 | 10.284% | $134.2156 | $134.22 | $134.20 | $134.20 |
| Purchase #6 | $66.65 | 6.289% | $70.8416 | $70.84 | $70.85 | $70.80 |
| Purchase #7 | $78.71 | 12.612% | $88.6369 | $88.64 | $88.65 | $88.60 |
| 7 purchase totals = | $921.89 | $993.9961 | $994.01 | $994.05 | $993.90 | |