| 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 | $216.29 | 5.634% | $228.4758 | $228.48 | $228.50 | $228.50 |
| Purchase #2 | $112.27 | 9.477% | $122.9098 | $122.91 | $122.90 | $122.90 |
| Purchase #3 | $62.31 | 6.507% | $66.3645 | $66.36 | $66.35 | $66.40 |
| Purchase #4 | $15.96 | 3.744% | $16.5575 | $16.56 | $16.55 | $16.60 |
| Purchase #5 | $190.34 | 10.695% | $210.6969 | $210.70 | $210.70 | $210.70 |
| Purchase #6 | $65.63 | 5.124% | $68.9929 | $68.99 | $69.00 | $69.00 |
| Purchase #7 | $221.38 | 9.467% | $242.338 | $242.34 | $242.35 | $242.30 |
| 7 purchase totals = | $884.18 | $956.3354 | $956.34 | $956.35 | $956.40 | |