| 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 | $241.94 | 10.388% | $267.0727 | $267.07 | $267.05 | $267.10 |
| Purchase #2 | $47.56 | 4.240% | $49.5765 | $49.58 | $49.60 | $49.60 |
| Purchase #3 | $74.71 | 3.584% | $77.3876 | $77.39 | $77.40 | $77.40 |
| Purchase #4 | $208.37 | 13.272% | $236.0249 | $236.02 | $236.00 | $236.00 |
| Purchase #5 | $214.56 | 12.436% | $241.2427 | $241.24 | $241.25 | $241.20 |
| Purchase #6 | $79.29 | 12.401% | $89.1228 | $89.12 | $89.10 | $89.10 |
| Purchase #7 | $241.57 | 10.278% | $266.3986 | $266.40 | $266.40 | $266.40 |
| 7 purchase totals = | $1,108.00 | $1,226.8258 | $1,226.82 | $1,226.80 | $1,226.80 | |