| 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 | $108.83 | 8.527% | $118.1099 | $118.11 | $118.10 | $118.10 |
| Purchase #2 | $199.56 | 12.430% | $224.3653 | $224.37 | $224.35 | $224.40 |
| Purchase #3 | $213.92 | 8.782% | $232.7065 | $232.71 | $232.70 | $232.70 |
| Purchase #4 | $86.31 | 5.509% | $91.0648 | $91.06 | $91.05 | $91.10 |
| Purchase #5 | $240.78 | 3.737% | $249.7779 | $249.78 | $249.80 | $249.80 |
| Purchase #6 | $84.69 | 13.849% | $96.4187 | $96.42 | $96.40 | $96.40 |
| Purchase #7 | $64.35 | 13.278% | $72.8944 | $72.89 | $72.90 | $72.90 |
| 7 purchase totals = | $998.44 | $1,085.3375 | $1,085.34 | $1,085.30 | $1,085.40 | |