| 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 | $189.57 | 10.758% | $209.9639 | $209.96 | $209.95 | $210.00 |
| Purchase #2 | $103.96 | 6.190% | $110.3951 | $110.40 | $110.40 | $110.40 |
| Purchase #3 | $101.83 | 9.298% | $111.2982 | $111.30 | $111.30 | $111.30 |
| Purchase #4 | $43.86 | 10.558% | $48.4907 | $48.49 | $48.50 | $48.50 |
| Purchase #5 | $191.46 | 7.698% | $206.1986 | $206.20 | $206.20 | $206.20 |
| Purchase #6 | $163.31 | 4.228% | $170.2147 | $170.21 | $170.20 | $170.20 |
| Purchase #7 | $57.45 | 8.280% | $62.2069 | $62.21 | $62.20 | $62.20 |
| 7 purchase totals = | $851.44 | $918.7681 | $918.77 | $918.75 | $918.80 | |