| 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 | $75.84 | 8.566% | $82.3365 | $82.34 | $82.35 | $82.30 |
| Purchase #2 | $84.41 | 12.357% | $94.8405 | $94.84 | $94.85 | $94.80 |
| Purchase #3 | $114.40 | 6.239% | $121.5374 | $121.54 | $121.55 | $121.50 |
| Purchase #4 | $29.84 | 8.839% | $32.4776 | $32.48 | $32.50 | $32.50 |
| Purchase #5 | $43.56 | 5.727% | $46.0547 | $46.05 | $46.05 | $46.10 |
| Purchase #6 | $67.63 | 4.701% | $70.8093 | $70.81 | $70.80 | $70.80 |
| Purchase #7 | $20.62 | 12.415% | $23.18 | $23.18 | $23.20 | $23.20 |
| 7 purchase totals = | $436.30 | $471.2360 | $471.24 | $471.30 | $471.20 | |