| 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 | $64.93 | 8.840% | $70.6698 | $70.67 | $70.65 | $70.70 |
| Purchase #2 | $141.66 | 7.551% | $152.3567 | $152.36 | $152.35 | $152.40 |
| Purchase #3 | $144.91 | 5.368% | $152.6888 | $152.69 | $152.70 | $152.70 |
| Purchase #4 | $134.88 | 8.325% | $146.1088 | $146.11 | $146.10 | $146.10 |
| Purchase #5 | $249.39 | 7.207% | $267.3635 | $267.36 | $267.35 | $267.40 |
| Purchase #6 | $71.35 | 12.614% | $80.3501 | $80.35 | $80.35 | $80.40 |
| Purchase #7 | $163.46 | 5.808% | $172.9538 | $172.95 | $172.95 | $173.00 |
| 7 purchase totals = | $970.58 | $1,042.4915 | $1,042.49 | $1,042.45 | $1,042.70 | |