| 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 | $46.92 | 5.156% | $49.3392 | $49.34 | $49.35 | $49.30 |
| Purchase #2 | $89.76 | 5.523% | $94.7174 | $94.72 | $94.70 | $94.70 |
| Purchase #3 | $92.45 | 6.831% | $98.7653 | $98.77 | $98.75 | $98.80 |
| Purchase #4 | $62.34 | 6.847% | $66.6084 | $66.61 | $66.60 | $66.60 |
| Purchase #5 | $206.99 | 10.290% | $228.2893 | $228.29 | $228.30 | $228.30 |
| Purchase #6 | $44.51 | 12.124% | $49.9064 | $49.91 | $49.90 | $49.90 |
| Purchase #7 | $132.82 | 13.820% | $151.1757 | $151.18 | $151.20 | $151.20 |
| 7 purchase totals = | $675.79 | $738.8017 | $738.82 | $738.80 | $738.80 | |