| 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 | $65.30 | 4.807% | $68.439 | $68.44 | $68.45 | $68.40 |
| Purchase #2 | $239.97 | 4.582% | $250.9654 | $250.97 | $250.95 | $251.00 |
| Purchase #3 | $183.49 | 9.810% | $201.4904 | $201.49 | $201.50 | $201.50 |
| Purchase #4 | $55.98 | 4.819% | $58.6777 | $58.68 | $58.70 | $58.70 |
| Purchase #5 | $87.79 | 13.776% | $99.884 | $99.88 | $99.90 | $99.90 |
| Purchase #6 | $234.63 | 8.418% | $254.3812 | $254.38 | $254.40 | $254.40 |
| Purchase #7 | $224.82 | 7.528% | $241.7444 | $241.74 | $241.75 | $241.70 |
| 7 purchase totals = | $1,091.98 | $1,175.5821 | $1,175.58 | $1,175.65 | $1,175.60 | |