| 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 | $66.58 | 13.345% | $75.4651 | $75.47 | $75.45 | $75.50 |
| Purchase #2 | $201.42 | 4.579% | $210.643 | $210.64 | $210.65 | $210.60 |
| Purchase #3 | $66.88 | 5.742% | $70.7202 | $70.72 | $70.70 | $70.70 |
| Purchase #4 | $63.36 | 10.274% | $69.8696 | $69.87 | $69.85 | $69.90 |
| Purchase #5 | $209.48 | 9.324% | $229.0119 | $229.01 | $229.00 | $229.00 |
| Purchase #6 | $151.82 | 8.871% | $165.288 | $165.29 | $165.30 | $165.30 |
| Purchase #7 | $63.64 | 10.185% | $70.1217 | $70.12 | $70.10 | $70.10 |
| 7 purchase totals = | $823.18 | $891.1195 | $891.12 | $891.05 | $891.10 | |