| 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 | $22.87 | 3.178% | $23.5968 | $23.60 | $23.60 | $23.60 |
| Purchase #2 | $211.46 | 10.722% | $234.1327 | $234.13 | $234.15 | $234.10 |
| Purchase #3 | $51.76 | 3.770% | $53.7114 | $53.71 | $53.70 | $53.70 |
| Purchase #4 | $139.93 | 10.552% | $154.6954 | $154.70 | $154.70 | $154.70 |
| Purchase #5 | $27.99 | 5.243% | $29.4575 | $29.46 | $29.45 | $29.50 |
| Purchase #6 | $132.25 | 4.259% | $137.8825 | $137.88 | $137.90 | $137.90 |
| Purchase #7 | $87.80 | 13.472% | $99.6284 | $99.63 | $99.65 | $99.60 |
| 7 purchase totals = | $674.06 | $733.1047 | $733.11 | $733.15 | $733.10 | |