| 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 | $91.48 | 5.837% | $96.8197 | $96.82 | $96.80 | $96.80 |
| Purchase #2 | $158.85 | 6.404% | $169.0228 | $169.02 | $169.00 | $169.00 |
| Purchase #3 | $18.37 | 5.724% | $19.4215 | $19.42 | $19.40 | $19.40 |
| Purchase #4 | $170.40 | 5.716% | $180.1401 | $180.14 | $180.15 | $180.10 |
| Purchase #5 | $175.28 | 8.288% | $189.8072 | $189.81 | $189.80 | $189.80 |
| Purchase #6 | $159.82 | 9.115% | $174.3876 | $174.39 | $174.40 | $174.40 |
| Purchase #7 | $47.26 | 13.174% | $53.486 | $53.49 | $53.50 | $53.50 |
| 7 purchase totals = | $821.46 | $883.0849 | $883.09 | $883.05 | $883.00 | |