| 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 | $162.47 | 12.839% | $183.3295 | $183.33 | $183.35 | $183.30 |
| Purchase #2 | $199.42 | 3.708% | $206.8145 | $206.81 | $206.80 | $206.80 |
| Purchase #3 | $22.31 | 12.574% | $25.1153 | $25.12 | $25.10 | $25.10 |
| Purchase #4 | $100.62 | 11.465% | $112.1561 | $112.16 | $112.15 | $112.20 |
| Purchase #5 | $33.87 | 6.431% | $36.0482 | $36.05 | $36.05 | $36.00 |
| Purchase #6 | $68.58 | 5.563% | $72.3951 | $72.40 | $72.40 | $72.40 |
| Purchase #7 | $143.62 | 11.560% | $160.2225 | $160.22 | $160.20 | $160.20 |
| 7 purchase totals = | $730.89 | $796.0812 | $796.09 | $796.05 | $796.00 | |