| 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 | $124.63 | 13.792% | $141.819 | $141.82 | $141.80 | $141.80 |
| Purchase #2 | $86.70 | 6.223% | $92.0953 | $92.10 | $92.10 | $92.10 |
| Purchase #3 | $187.66 | 6.319% | $199.5182 | $199.52 | $199.50 | $199.50 |
| Purchase #4 | $167.69 | 7.202% | $179.767 | $179.77 | $179.75 | $179.80 |
| Purchase #5 | $151.78 | 6.448% | $161.5668 | $161.57 | $161.55 | $161.60 |
| Purchase #6 | $100.30 | 7.642% | $107.9649 | $107.96 | $107.95 | $108.00 |
| Purchase #7 | $73.26 | 11.292% | $81.5325 | $81.53 | $81.55 | $81.50 |
| 7 purchase totals = | $892.02 | $964.2637 | $964.27 | $964.20 | $964.30 | |