| 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 | $246.39 | 13.834% | $280.4756 | $280.48 | $280.50 | $280.50 |
| Purchase #2 | $54.35 | 8.274% | $58.8469 | $58.85 | $58.85 | $58.80 |
| Purchase #3 | $72.73 | 6.119% | $77.1803 | $77.18 | $77.20 | $77.20 |
| Purchase #4 | $100.26 | 8.507% | $108.7891 | $108.79 | $108.80 | $108.80 |
| Purchase #5 | $172.96 | 11.332% | $192.5598 | $192.56 | $192.55 | $192.60 |
| Purchase #6 | $190.43 | 6.419% | $202.6537 | $202.65 | $202.65 | $202.70 |
| Purchase #7 | $121.39 | 7.216% | $130.1495 | $130.15 | $130.15 | $130.10 |
| 7 purchase totals = | $958.51 | $1,050.6549 | $1,050.66 | $1,050.70 | $1,050.70 | |