| 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 | $157.39 | 5.697% | $166.3565 | $166.36 | $166.35 | $166.40 |
| Purchase #2 | $153.63 | 13.193% | $173.8984 | $173.90 | $173.90 | $173.90 |
| Purchase #3 | $139.37 | 5.712% | $147.3308 | $147.33 | $147.35 | $147.30 |
| Purchase #4 | $22.87 | 5.437% | $24.1134 | $24.11 | $24.10 | $24.10 |
| Purchase #5 | $98.94 | 11.415% | $110.234 | $110.23 | $110.25 | $110.20 |
| Purchase #6 | $96.74 | 8.279% | $104.7491 | $104.75 | $104.75 | $104.70 |
| Purchase #7 | $240.63 | 10.616% | $266.1753 | $266.18 | $266.20 | $266.20 |
| 7 purchase totals = | $909.57 | $992.8575 | $992.86 | $992.90 | $992.80 | |