| 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 | $225.80 | 12.216% | $253.3837 | $253.38 | $253.40 | $253.40 |
| Purchase #2 | $116.91 | 3.491% | $120.9913 | $120.99 | $121.00 | $121.00 |
| Purchase #3 | $210.45 | 13.254% | $238.343 | $238.34 | $238.35 | $238.30 |
| Purchase #4 | $85.92 | 9.203% | $93.8272 | $93.83 | $93.85 | $93.80 |
| Purchase #5 | $13.42 | 7.641% | $14.4454 | $14.45 | $14.45 | $14.40 |
| Purchase #6 | $206.43 | 12.847% | $232.9501 | $232.95 | $232.95 | $233.00 |
| Purchase #7 | $201.31 | 9.419% | $220.2714 | $220.27 | $220.25 | $220.30 |
| 7 purchase totals = | $1,060.24 | $1,174.2121 | $1,174.21 | $1,174.25 | $1,174.20 | |