| 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 | $62.48 | 11.829% | $69.8708 | $69.87 | $69.85 | $69.90 |
| Purchase #2 | $73.66 | 4.785% | $77.1846 | $77.18 | $77.20 | $77.20 |
| Purchase #3 | $234.74 | 7.828% | $253.1154 | $253.12 | $253.10 | $253.10 |
| Purchase #4 | $242.74 | 9.694% | $266.2712 | $266.27 | $266.25 | $266.30 |
| Purchase #5 | $82.42 | 12.385% | $92.6277 | $92.63 | $92.65 | $92.60 |
| Purchase #6 | $165.32 | 4.776% | $173.2157 | $173.22 | $173.20 | $173.20 |
| Purchase #7 | $37.41 | 10.237% | $41.2397 | $41.24 | $41.25 | $41.20 |
| 7 purchase totals = | $898.77 | $973.5251 | $973.53 | $973.50 | $973.50 | |