| 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 | $21.56 | 12.799% | $24.3195 | $24.32 | $24.30 | $24.30 |
| Purchase #2 | $161.59 | 7.762% | $174.1326 | $174.13 | $174.15 | $174.10 |
| Purchase #3 | $91.59 | 11.572% | $102.1888 | $102.19 | $102.20 | $102.20 |
| Purchase #4 | $113.80 | 4.160% | $118.5341 | $118.53 | $118.55 | $118.50 |
| Purchase #5 | $86.55 | 7.286% | $92.856 | $92.86 | $92.85 | $92.90 |
| Purchase #6 | $16.93 | 11.207% | $18.8273 | $18.83 | $18.85 | $18.80 |
| Purchase #7 | $44.87 | 4.785% | $47.017 | $47.02 | $47.00 | $47.00 |
| 7 purchase totals = | $536.89 | $577.8753 | $577.88 | $577.90 | $577.80 | |