| 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 | $86.57 | 10.102% | $95.3153 | $95.32 | $95.30 | $95.30 |
| Purchase #2 | $130.54 | 4.543% | $136.4704 | $136.47 | $136.45 | $136.50 |
| Purchase #3 | $238.81 | 7.703% | $257.2055 | $257.21 | $257.20 | $257.20 |
| Purchase #4 | $201.42 | 10.133% | $221.8299 | $221.83 | $221.85 | $221.80 |
| Purchase #5 | $43.29 | 11.842% | $48.4164 | $48.42 | $48.40 | $48.40 |
| Purchase #6 | $233.56 | 13.751% | $265.6768 | $265.68 | $265.70 | $265.70 |
| Purchase #7 | $29.32 | 10.536% | $32.4092 | $32.41 | $32.40 | $32.40 |
| 7 purchase totals = | $963.51 | $1,057.3235 | $1,057.34 | $1,057.30 | $1,057.30 | |