| 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 | $175.60 | 12.354% | $197.2936 | $197.29 | $197.30 | $197.30 |
| Purchase #2 | $80.43 | 13.673% | $91.4272 | $91.43 | $91.45 | $91.40 |
| Purchase #3 | $52.53 | 9.695% | $57.6228 | $57.62 | $57.60 | $57.60 |
| Purchase #4 | $26.79 | 8.484% | $29.0629 | $29.06 | $29.05 | $29.10 |
| Purchase #5 | $161.68 | 5.345% | $170.3218 | $170.32 | $170.30 | $170.30 |
| Purchase #6 | $219.33 | 11.450% | $244.4433 | $244.44 | $244.45 | $244.40 |
| Purchase #7 | $146.35 | 3.333% | $151.2278 | $151.23 | $151.25 | $151.20 |
| 7 purchase totals = | $862.71 | $941.3994 | $941.39 | $941.40 | $941.30 | |