| 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 | $191.65 | 11.116% | $212.9538 | $212.95 | $212.95 | $213.00 |
| Purchase #2 | $228.42 | 4.473% | $238.6372 | $238.64 | $238.65 | $238.60 |
| Purchase #3 | $181.55 | 11.292% | $202.0506 | $202.05 | $202.05 | $202.10 |
| Purchase #4 | $208.47 | 11.420% | $232.2773 | $232.28 | $232.30 | $232.30 |
| Purchase #5 | $219.68 | 3.343% | $227.0239 | $227.02 | $227.00 | $227.00 |
| Purchase #6 | $28.61 | 10.817% | $31.7047 | $31.70 | $31.70 | $31.70 |
| Purchase #7 | $86.27 | 11.426% | $96.1272 | $96.13 | $96.15 | $96.10 |
| 7 purchase totals = | $1,144.65 | $1,240.7747 | $1,240.77 | $1,240.80 | $1,240.80 | |