| 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 | $203.58 | 7.593% | $219.0378 | $219.04 | $219.05 | $219.00 |
| Purchase #2 | $221.61 | 5.188% | $233.1071 | $233.11 | $233.10 | $233.10 |
| Purchase #3 | $213.42 | 3.401% | $220.6784 | $220.68 | $220.70 | $220.70 |
| Purchase #4 | $71.94 | 8.734% | $78.2232 | $78.22 | $78.20 | $78.20 |
| Purchase #5 | $127.52 | 7.140% | $136.6249 | $136.62 | $136.60 | $136.60 |
| Purchase #6 | $95.84 | 8.490% | $103.9768 | $103.98 | $104.00 | $104.00 |
| Purchase #7 | $178.31 | 8.458% | $193.3915 | $193.39 | $193.40 | $193.40 |
| 7 purchase totals = | $1,112.22 | $1,185.0397 | $1,185.04 | $1,185.05 | $1,185.00 | |