| 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 | $69.70 | 6.701% | $74.3706 | $74.37 | $74.35 | $74.40 |
| Purchase #2 | $210.39 | 12.269% | $236.2027 | $236.20 | $236.20 | $236.20 |
| Purchase #3 | $110.96 | 11.437% | $123.6505 | $123.65 | $123.65 | $123.70 |
| Purchase #4 | $250.27 | 11.487% | $279.0185 | $279.02 | $279.00 | $279.00 |
| Purchase #5 | $246.87 | 6.164% | $262.0871 | $262.09 | $262.10 | $262.10 |
| Purchase #6 | $224.72 | 8.272% | $243.3088 | $243.31 | $243.30 | $243.30 |
| Purchase #7 | $198.37 | 7.742% | $213.7278 | $213.73 | $213.75 | $213.70 |
| 7 purchase totals = | $1,311.28 | $1,432.3660 | $1,432.37 | $1,432.35 | $1,432.40 | |