| 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 | $185.41 | 8.751% | $201.6352 | $201.64 | $201.65 | $201.60 |
| Purchase #2 | $87.89 | 13.832% | $100.0469 | $100.05 | $100.05 | $100.00 |
| Purchase #3 | $69.28 | 10.104% | $76.2801 | $76.28 | $76.30 | $76.30 |
| Purchase #4 | $41.35 | 10.249% | $45.588 | $45.59 | $45.60 | $45.60 |
| Purchase #5 | $185.57 | 9.369% | $202.9561 | $202.96 | $202.95 | $203.00 |
| Purchase #6 | $130.78 | 5.660% | $138.1821 | $138.18 | $138.20 | $138.20 |
| Purchase #7 | $234.56 | 3.540% | $242.8634 | $242.86 | $242.85 | $242.90 |
| 7 purchase totals = | $934.84 | $1,007.5518 | $1,007.56 | $1,007.60 | $1,007.60 | |