| 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 | $227.82 | 6.406% | $242.4141 | $242.41 | $242.40 | $242.40 |
| Purchase #2 | $231.55 | 9.286% | $253.0517 | $253.05 | $253.05 | $253.10 |
| Purchase #3 | $108.37 | 3.673% | $112.3504 | $112.35 | $112.35 | $112.40 |
| Purchase #4 | $156.96 | 11.365% | $174.7985 | $174.80 | $174.80 | $174.80 |
| Purchase #5 | $58.69 | 10.104% | $64.62 | $64.62 | $64.60 | $64.60 |
| Purchase #6 | $47.34 | 4.718% | $49.5735 | $49.57 | $49.55 | $49.60 |
| Purchase #7 | $119.84 | 5.616% | $126.5702 | $126.57 | $126.55 | $126.60 |
| 7 purchase totals = | $950.57 | $1,023.3784 | $1,023.37 | $1,023.30 | $1,023.50 | |