| 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 | $125.49 | 13.814% | $142.8252 | $142.83 | $142.85 | $142.80 |
| Purchase #2 | $249.82 | 8.678% | $271.4994 | $271.50 | $271.50 | $271.50 |
| Purchase #3 | $118.76 | 4.109% | $123.6398 | $123.64 | $123.65 | $123.60 |
| Purchase #4 | $88.46 | 9.115% | $96.5231 | $96.52 | $96.50 | $96.50 |
| Purchase #5 | $200.39 | 6.139% | $212.6919 | $212.69 | $212.70 | $212.70 |
| Purchase #6 | $156.64 | 4.519% | $163.7186 | $163.72 | $163.70 | $163.70 |
| Purchase #7 | $158.97 | 7.513% | $170.9134 | $170.91 | $170.90 | $170.90 |
| 7 purchase totals = | $1,098.53 | $1,181.8114 | $1,181.81 | $1,181.80 | $1,181.70 | |