| 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 | $149.36 | 7.586% | $160.6904 | $160.69 | $160.70 | $160.70 |
| Purchase #2 | $210.41 | 8.164% | $227.5879 | $227.59 | $227.60 | $227.60 |
| Purchase #3 | $215.90 | 5.582% | $227.9515 | $227.95 | $227.95 | $228.00 |
| Purchase #4 | $247.50 | 7.520% | $266.112 | $266.11 | $266.10 | $266.10 |
| Purchase #5 | $203.46 | 4.669% | $212.9595 | $212.96 | $212.95 | $213.00 |
| Purchase #6 | $242.50 | 3.655% | $251.3634 | $251.36 | $251.35 | $251.40 |
| Purchase #7 | $131.53 | 6.843% | $140.5306 | $140.53 | $140.55 | $140.50 |
| 7 purchase totals = | $1,400.66 | $1,487.1953 | $1,487.19 | $1,487.20 | $1,487.30 | |