| 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 | $102.54 | 6.229% | $108.9272 | $108.93 | $108.95 | $108.90 |
| Purchase #2 | $201.62 | 11.594% | $224.9958 | $225.00 | $225.00 | $225.00 |
| Purchase #3 | $148.49 | 5.350% | $156.4342 | $156.43 | $156.45 | $156.40 |
| Purchase #4 | $82.53 | 7.546% | $88.7577 | $88.76 | $88.75 | $88.80 |
| Purchase #5 | $239.75 | 6.744% | $255.9187 | $255.92 | $255.90 | $255.90 |
| Purchase #6 | $170.90 | 12.706% | $192.6146 | $192.61 | $192.60 | $192.60 |
| Purchase #7 | $156.93 | 13.612% | $178.2913 | $178.29 | $178.30 | $178.30 |
| 7 purchase totals = | $1,102.76 | $1,205.9395 | $1,205.94 | $1,205.95 | $1,205.90 | |