| 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 | $212.88 | 4.629% | $222.7342 | $222.73 | $222.75 | $222.70 |
| Purchase #2 | $91.31 | 10.825% | $101.1943 | $101.19 | $101.20 | $101.20 |
| Purchase #3 | $49.56 | 7.177% | $53.1169 | $53.12 | $53.10 | $53.10 |
| Purchase #4 | $148.86 | 5.466% | $156.9967 | $157.00 | $157.00 | $157.00 |
| Purchase #5 | $113.95 | 6.487% | $121.3419 | $121.34 | $121.35 | $121.30 |
| Purchase #6 | $176.25 | 11.242% | $196.064 | $196.06 | $196.05 | $196.10 |
| Purchase #7 | $134.64 | 4.625% | $140.8671 | $140.87 | $140.85 | $140.90 |
| 7 purchase totals = | $927.45 | $992.3151 | $992.31 | $992.30 | $992.30 | |