| 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 | $245.94 | 9.504% | $269.3141 | $269.31 | $269.30 | $269.30 |
| Purchase #2 | $32.68 | 13.300% | $37.0264 | $37.03 | $37.05 | $37.00 |
| Purchase #3 | $242.75 | 7.176% | $260.1697 | $260.17 | $260.15 | $260.20 |
| Purchase #4 | $84.97 | 4.103% | $88.4563 | $88.46 | $88.45 | $88.50 |
| Purchase #5 | $238.86 | 6.846% | $255.2124 | $255.21 | $255.20 | $255.20 |
| Purchase #6 | $65.98 | 3.133% | $68.0472 | $68.05 | $68.05 | $68.00 |
| Purchase #7 | $228.34 | 10.800% | $253.0007 | $253.00 | $253.00 | $253.00 |
| 7 purchase totals = | $1,139.52 | $1,231.2268 | $1,231.23 | $1,231.20 | $1,231.20 | |