| 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 | $168.28 | 5.498% | $177.532 | $177.53 | $177.55 | $177.50 |
| Purchase #2 | $8.86 | 6.858% | $9.4676 | $9.47 | $9.45 | $9.50 |
| Purchase #3 | $147.93 | 12.548% | $166.4923 | $166.49 | $166.50 | $166.50 |
| Purchase #4 | $94.80 | 3.494% | $98.1123 | $98.11 | $98.10 | $98.10 |
| Purchase #5 | $126.69 | 4.403% | $132.2682 | $132.27 | $132.25 | $132.30 |
| Purchase #6 | $69.75 | 5.305% | $73.4502 | $73.45 | $73.45 | $73.50 |
| Purchase #7 | $86.52 | 13.479% | $98.182 | $98.18 | $98.20 | $98.20 |
| 7 purchase totals = | $702.83 | $755.5046 | $755.50 | $755.50 | $755.60 | |