| 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 | $41.58 | 8.704% | $45.1991 | $45.20 | $45.20 | $45.20 |
| Purchase #2 | $147.80 | 7.736% | $159.2338 | $159.23 | $159.25 | $159.20 |
| Purchase #3 | $195.44 | 9.447% | $213.9032 | $213.90 | $213.90 | $213.90 |
| Purchase #4 | $5.46 | 12.323% | $6.1328 | $6.13 | $6.15 | $6.10 |
| Purchase #5 | $235.77 | 12.428% | $265.0715 | $265.07 | $265.05 | $265.10 |
| Purchase #6 | $157.40 | 5.478% | $166.0224 | $166.02 | $166.00 | $166.00 |
| Purchase #7 | $98.58 | 6.265% | $104.756 | $104.76 | $104.75 | $104.80 |
| 7 purchase totals = | $882.03 | $960.3188 | $960.31 | $960.30 | $960.30 | |