| 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 | $66.52 | 13.638% | $75.592 | $75.59 | $75.60 | $75.60 |
| Purchase #2 | $249.47 | 5.590% | $263.4154 | $263.42 | $263.40 | $263.40 |
| Purchase #3 | $41.54 | 4.414% | $43.3736 | $43.37 | $43.35 | $43.40 |
| Purchase #4 | $86.37 | 9.499% | $94.5743 | $94.57 | $94.55 | $94.60 |
| Purchase #5 | $89.63 | 10.579% | $99.112 | $99.11 | $99.10 | $99.10 |
| Purchase #6 | $90.87 | 7.864% | $98.016 | $98.02 | $98.00 | $98.00 |
| Purchase #7 | $73.53 | 8.239% | $79.5881 | $79.59 | $79.60 | $79.60 |
| 7 purchase totals = | $697.93 | $753.6714 | $753.67 | $753.60 | $753.70 | |