| 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 | $246.77 | 9.500% | $270.2132 | $270.21 | $270.20 | $270.20 |
| Purchase #2 | $55.45 | 12.376% | $62.3125 | $62.31 | $62.30 | $62.30 |
| Purchase #3 | $112.66 | 4.128% | $117.3106 | $117.31 | $117.30 | $117.30 |
| Purchase #4 | $108.55 | 12.166% | $121.7562 | $121.76 | $121.75 | $121.80 |
| Purchase #5 | $48.94 | 7.475% | $52.5983 | $52.60 | $52.60 | $52.60 |
| Purchase #6 | $56.63 | 8.229% | $61.2901 | $61.29 | $61.30 | $61.30 |
| Purchase #7 | $65.52 | 12.771% | $73.8876 | $73.89 | $73.90 | $73.90 |
| 7 purchase totals = | $694.52 | $759.3685 | $759.37 | $759.35 | $759.40 | |