| 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 | $29.64 | 12.355% | $33.302 | $33.30 | $33.30 | $33.30 |
| Purchase #2 | $100.92 | 12.628% | $113.6642 | $113.66 | $113.65 | $113.70 |
| Purchase #3 | $166.37 | 4.591% | $174.008 | $174.01 | $174.00 | $174.00 |
| Purchase #4 | $60.35 | 6.526% | $64.2884 | $64.29 | $64.30 | $64.30 |
| Purchase #5 | $113.85 | 3.224% | $117.5205 | $117.52 | $117.50 | $117.50 |
| Purchase #6 | $71.66 | 3.749% | $74.3465 | $74.35 | $74.35 | $74.30 |
| Purchase #7 | $202.73 | 6.331% | $215.5648 | $215.56 | $215.55 | $215.60 |
| 7 purchase totals = | $745.52 | $792.6944 | $792.69 | $792.65 | $792.70 | |