| 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 | $164.72 | 11.415% | $183.5228 | $183.52 | $183.50 | $183.50 |
| Purchase #2 | $96.35 | 10.343% | $106.3155 | $106.32 | $106.30 | $106.30 |
| Purchase #3 | $18.76 | 3.425% | $19.4025 | $19.40 | $19.40 | $19.40 |
| Purchase #4 | $98.65 | 3.762% | $102.3612 | $102.36 | $102.35 | $102.40 |
| Purchase #5 | $42.88 | 13.286% | $48.577 | $48.58 | $48.60 | $48.60 |
| Purchase #6 | $164.91 | 8.791% | $179.4072 | $179.41 | $179.40 | $179.40 |
| Purchase #7 | $141.84 | 3.514% | $146.8243 | $146.82 | $146.80 | $146.80 |
| 7 purchase totals = | $728.11 | $786.4105 | $786.41 | $786.35 | $786.40 | |