| 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 | $89.67 | 7.591% | $96.4768 | $96.48 | $96.50 | $96.50 |
| Purchase #2 | $67.60 | 6.379% | $71.9122 | $71.91 | $71.90 | $71.90 |
| Purchase #3 | $112.35 | 11.621% | $125.4062 | $125.41 | $125.40 | $125.40 |
| Purchase #4 | $205.60 | 13.198% | $232.7351 | $232.74 | $232.75 | $232.70 |
| Purchase #5 | $211.64 | 7.366% | $227.2294 | $227.23 | $227.25 | $227.20 |
| Purchase #6 | $143.89 | 6.266% | $152.9061 | $152.91 | $152.90 | $152.90 |
| Purchase #7 | $220.48 | 8.802% | $239.8866 | $239.89 | $239.90 | $239.90 |
| 7 purchase totals = | $1,051.23 | $1,146.5524 | $1,146.57 | $1,146.60 | $1,146.50 | |