| 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 | $243.57 | 8.757% | $264.8994 | $264.90 | $264.90 | $264.90 |
| Purchase #2 | $158.82 | 6.274% | $168.7844 | $168.78 | $168.80 | $168.80 |
| Purchase #3 | $85.83 | 6.257% | $91.2004 | $91.20 | $91.20 | $91.20 |
| Purchase #4 | $32.26 | 5.521% | $34.0411 | $34.04 | $34.05 | $34.00 |
| Purchase #5 | $49.66 | 7.200% | $53.2355 | $53.24 | $53.25 | $53.20 |
| Purchase #6 | $216.92 | 12.194% | $243.3712 | $243.37 | $243.35 | $243.40 |
| Purchase #7 | $119.55 | 9.609% | $131.0376 | $131.04 | $131.05 | $131.00 |
| 7 purchase totals = | $906.61 | $986.5696 | $986.57 | $986.60 | $986.50 | |