| 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 | $82.93 | 13.822% | $94.3926 | $94.39 | $94.40 | $94.40 |
| Purchase #2 | $193.28 | 13.764% | $219.8831 | $219.88 | $219.90 | $219.90 |
| Purchase #3 | $115.31 | 9.312% | $126.0477 | $126.05 | $126.05 | $126.00 |
| Purchase #4 | $82.95 | 13.698% | $94.3125 | $94.31 | $94.30 | $94.30 |
| Purchase #5 | $144.86 | 5.706% | $153.1257 | $153.13 | $153.15 | $153.10 |
| Purchase #6 | $78.61 | 4.287% | $81.98 | $81.98 | $82.00 | $82.00 |
| Purchase #7 | $201.75 | 13.644% | $229.2768 | $229.28 | $229.30 | $229.30 |
| 7 purchase totals = | $899.69 | $999.0184 | $999.02 | $999.10 | $999.00 | |