| 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 | $29.38 | 12.610% | $33.0848 | $33.08 | $33.10 | $33.10 |
| Purchase #2 | $243.78 | 10.202% | $268.6504 | $268.65 | $268.65 | $268.70 |
| Purchase #3 | $163.83 | 4.712% | $171.5497 | $171.55 | $171.55 | $171.50 |
| Purchase #4 | $135.60 | 8.476% | $147.0935 | $147.09 | $147.10 | $147.10 |
| Purchase #5 | $112.57 | 8.232% | $121.8368 | $121.84 | $121.85 | $121.80 |
| Purchase #6 | $212.44 | 9.503% | $232.6282 | $232.63 | $232.65 | $232.60 |
| Purchase #7 | $96.61 | 11.669% | $107.8834 | $107.88 | $107.90 | $107.90 |
| 7 purchase totals = | $994.21 | $1,082.7268 | $1,082.72 | $1,082.80 | $1,082.70 | |