| 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 | $22.96 | 6.224% | $24.389 | $24.39 | $24.40 | $24.40 |
| Purchase #2 | $147.79 | 6.132% | $156.8525 | $156.85 | $156.85 | $156.90 |
| Purchase #3 | $187.33 | 4.193% | $195.1847 | $195.18 | $195.20 | $195.20 |
| Purchase #4 | $60.39 | 6.742% | $64.4615 | $64.46 | $64.45 | $64.50 |
| Purchase #5 | $192.71 | 13.794% | $219.2924 | $219.29 | $219.30 | $219.30 |
| Purchase #6 | $216.92 | 11.733% | $242.3712 | $242.37 | $242.35 | $242.40 |
| Purchase #7 | $94.90 | 9.538% | $103.9516 | $103.95 | $103.95 | $104.00 |
| 7 purchase totals = | $923.00 | $1,006.5029 | $1,006.49 | $1,006.50 | $1,006.70 | |