| 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 | $236.49 | 5.573% | $249.6696 | $249.67 | $249.65 | $249.70 |
| Purchase #2 | $106.64 | 10.687% | $118.0366 | $118.04 | $118.05 | $118.00 |
| Purchase #3 | $210.47 | 8.518% | $228.3978 | $228.40 | $228.40 | $228.40 |
| Purchase #4 | $121.62 | 10.407% | $134.277 | $134.28 | $134.30 | $134.30 |
| Purchase #5 | $133.39 | 8.177% | $144.2973 | $144.30 | $144.30 | $144.30 |
| Purchase #6 | $108.66 | 9.813% | $119.3228 | $119.32 | $119.30 | $119.30 |
| Purchase #7 | $13.96 | 8.509% | $15.1479 | $15.15 | $15.15 | $15.10 |
| 7 purchase totals = | $931.23 | $1,009.1490 | $1,009.16 | $1,009.15 | $1,009.10 | |