| 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 | $182.73 | 12.768% | $206.061 | $206.06 | $206.05 | $206.10 |
| Purchase #2 | $56.40 | 10.175% | $62.1387 | $62.14 | $62.15 | $62.10 |
| Purchase #3 | $110.54 | 11.858% | $123.6478 | $123.65 | $123.65 | $123.60 |
| Purchase #4 | $22.93 | 8.524% | $24.8846 | $24.88 | $24.90 | $24.90 |
| Purchase #5 | $89.62 | 9.797% | $98.4001 | $98.40 | $98.40 | $98.40 |
| Purchase #6 | $239.34 | 9.115% | $261.1558 | $261.16 | $261.15 | $261.20 |
| Purchase #7 | $85.71 | 12.228% | $96.1906 | $96.19 | $96.20 | $96.20 |
| 7 purchase totals = | $787.27 | $872.4786 | $872.48 | $872.50 | $872.50 | |