| 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 | $64.53 | 6.329% | $68.6141 | $68.61 | $68.60 | $68.60 |
| Purchase #2 | $246.88 | 7.430% | $265.2232 | $265.22 | $265.20 | $265.20 |
| Purchase #3 | $97.34 | 9.824% | $106.9027 | $106.90 | $106.90 | $106.90 |
| Purchase #4 | $226.49 | 13.607% | $257.3085 | $257.31 | $257.30 | $257.30 |
| Purchase #5 | $186.91 | 7.618% | $201.1488 | $201.15 | $201.15 | $201.10 |
| Purchase #6 | $8.48 | 9.435% | $9.2801 | $9.28 | $9.30 | $9.30 |
| Purchase #7 | $56.33 | 10.369% | $62.1709 | $62.17 | $62.15 | $62.20 |
| 7 purchase totals = | $886.96 | $970.6483 | $970.64 | $970.60 | $970.60 | |