| 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 | $149.68 | 8.652% | $162.6303 | $162.63 | $162.65 | $162.60 |
| Purchase #2 | $117.89 | 13.757% | $134.1081 | $134.11 | $134.10 | $134.10 |
| Purchase #3 | $61.46 | 6.137% | $65.2318 | $65.23 | $65.25 | $65.20 |
| Purchase #4 | $167.50 | 3.443% | $173.267 | $173.27 | $173.25 | $173.30 |
| Purchase #5 | $15.49 | 13.365% | $17.5602 | $17.56 | $17.55 | $17.60 |
| Purchase #6 | $75.41 | 9.261% | $82.3937 | $82.39 | $82.40 | $82.40 |
| Purchase #7 | $101.52 | 6.553% | $108.1726 | $108.17 | $108.15 | $108.20 |
| 7 purchase totals = | $688.95 | $743.3637 | $743.36 | $743.35 | $743.40 | |