| 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 | $197.38 | 13.335% | $223.7006 | $223.70 | $223.70 | $223.70 |
| Purchase #2 | $237.49 | 11.572% | $264.9723 | $264.97 | $264.95 | $265.00 |
| Purchase #3 | $87.35 | 6.273% | $92.8295 | $92.83 | $92.85 | $92.80 |
| Purchase #4 | $105.67 | 6.417% | $112.4508 | $112.45 | $112.45 | $112.50 |
| Purchase #5 | $236.69 | 11.476% | $263.8525 | $263.85 | $263.85 | $263.90 |
| Purchase #6 | $216.94 | 12.343% | $243.7169 | $243.72 | $243.70 | $243.70 |
| Purchase #7 | $54.97 | 8.508% | $59.6468 | $59.65 | $59.65 | $59.60 |
| 7 purchase totals = | $1,136.49 | $1,261.1694 | $1,261.17 | $1,261.15 | $1,261.20 | |