| 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 | $139.95 | 4.545% | $146.3107 | $146.31 | $146.30 | $146.30 |
| Purchase #2 | $177.32 | 5.645% | $187.3297 | $187.33 | $187.35 | $187.30 |
| Purchase #3 | $184.70 | 4.387% | $192.8028 | $192.80 | $192.80 | $192.80 |
| Purchase #4 | $86.74 | 5.829% | $91.7961 | $91.80 | $91.80 | $91.80 |
| Purchase #5 | $46.29 | 12.597% | $52.1212 | $52.12 | $52.10 | $52.10 |
| Purchase #6 | $132.38 | 13.601% | $150.385 | $150.39 | $150.40 | $150.40 |
| Purchase #7 | $191.37 | 6.473% | $203.7574 | $203.76 | $203.75 | $203.80 |
| 7 purchase totals = | $958.75 | $1,024.5029 | $1,024.51 | $1,024.50 | $1,024.50 | |