| 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 | $234.87 | 10.713% | $260.0316 | $260.03 | $260.05 | $260.00 |
| Purchase #2 | $195.56 | 11.278% | $217.6153 | $217.62 | $217.60 | $217.60 |
| Purchase #3 | $197.45 | 6.579% | $210.4402 | $210.44 | $210.45 | $210.40 |
| Purchase #4 | $40.82 | 7.699% | $43.9627 | $43.96 | $43.95 | $44.00 |
| Purchase #5 | $98.54 | 5.561% | $104.0198 | $104.02 | $104.00 | $104.00 |
| Purchase #6 | $148.95 | 4.444% | $155.5693 | $155.57 | $155.55 | $155.60 |
| Purchase #7 | $68.42 | 9.716% | $75.0677 | $75.07 | $75.05 | $75.10 |
| 7 purchase totals = | $984.61 | $1,066.7066 | $1,066.71 | $1,066.65 | $1,066.70 | |