| 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 | $181.82 | 11.168% | $202.1257 | $202.13 | $202.15 | $202.10 |
| Purchase #2 | $199.74 | 3.243% | $206.2176 | $206.22 | $206.20 | $206.20 |
| Purchase #3 | $163.55 | 10.472% | $180.677 | $180.68 | $180.70 | $180.70 |
| Purchase #4 | $114.27 | 8.456% | $123.9327 | $123.93 | $123.95 | $123.90 |
| Purchase #5 | $210.66 | 11.576% | $235.046 | $235.05 | $235.05 | $235.00 |
| Purchase #6 | $212.81 | 6.855% | $227.3981 | $227.40 | $227.40 | $227.40 |
| Purchase #7 | $165.43 | 6.114% | $175.5444 | $175.54 | $175.55 | $175.50 |
| 7 purchase totals = | $1,248.28 | $1,350.9415 | $1,350.95 | $1,351.00 | $1,350.80 | |