| 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 | $128.55 | 13.777% | $146.2603 | $146.26 | $146.25 | $146.30 |
| Purchase #2 | $235.47 | 11.562% | $262.695 | $262.70 | $262.70 | $262.70 |
| Purchase #3 | $216.96 | 5.320% | $228.5023 | $228.50 | $228.50 | $228.50 |
| Purchase #4 | $65.76 | 8.258% | $71.1905 | $71.19 | $71.20 | $71.20 |
| Purchase #5 | $160.68 | 3.564% | $166.4066 | $166.41 | $166.40 | $166.40 |
| Purchase #6 | $100.98 | 12.140% | $113.239 | $113.24 | $113.25 | $113.20 |
| Purchase #7 | $157.86 | 13.846% | $179.7173 | $179.72 | $179.70 | $179.70 |
| 7 purchase totals = | $1,066.26 | $1,168.0110 | $1,168.02 | $1,168.00 | $1,168.00 | |