| 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 | $25.27 | 6.277% | $26.8562 | $26.86 | $26.85 | $26.90 |
| Purchase #2 | $51.71 | 11.399% | $57.6044 | $57.60 | $57.60 | $57.60 |
| Purchase #3 | $168.97 | 4.478% | $176.5365 | $176.54 | $176.55 | $176.50 |
| Purchase #4 | $23.82 | 8.136% | $25.758 | $25.76 | $25.75 | $25.80 |
| Purchase #5 | $44.81 | 7.425% | $48.1371 | $48.14 | $48.15 | $48.10 |
| Purchase #6 | $102.53 | 10.667% | $113.4669 | $113.47 | $113.45 | $113.50 |
| Purchase #7 | $72.80 | 3.748% | $75.5285 | $75.53 | $75.55 | $75.50 |
| 7 purchase totals = | $489.91 | $523.8876 | $523.90 | $523.90 | $523.90 | |