| 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 | $90.46 | 4.138% | $94.2032 | $94.20 | $94.20 | $94.20 |
| Purchase #2 | $75.27 | 9.164% | $82.1677 | $82.17 | $82.15 | $82.20 |
| Purchase #3 | $94.88 | 12.848% | $107.0702 | $107.07 | $107.05 | $107.10 |
| Purchase #4 | $87.27 | 4.503% | $91.1998 | $91.20 | $91.20 | $91.20 |
| Purchase #5 | $7.73 | 12.127% | $8.6674 | $8.67 | $8.65 | $8.70 |
| Purchase #6 | $7.40 | 12.126% | $8.2973 | $8.30 | $8.30 | $8.30 |
| Purchase #7 | $63.26 | 11.469% | $70.5153 | $70.52 | $70.50 | $70.50 |
| 7 purchase totals = | $426.27 | $462.1209 | $462.13 | $462.05 | $462.20 | |