| 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 | $119.97 | 13.608% | $136.2955 | $136.30 | $136.30 | $136.30 |
| Purchase #2 | $84.61 | 8.265% | $91.603 | $91.60 | $91.60 | $91.60 |
| Purchase #3 | $37.39 | 8.232% | $40.4679 | $40.47 | $40.45 | $40.50 |
| Purchase #4 | $33.37 | 7.781% | $35.9665 | $35.97 | $35.95 | $36.00 |
| Purchase #5 | $156.45 | 11.280% | $174.0976 | $174.10 | $174.10 | $174.10 |
| Purchase #6 | $65.29 | 13.866% | $74.3431 | $74.34 | $74.35 | $74.30 |
| Purchase #7 | $151.92 | 11.235% | $168.9882 | $168.99 | $169.00 | $169.00 |
| 7 purchase totals = | $649.00 | $721.7618 | $721.77 | $721.75 | $721.80 | |