| 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 | $162.76 | 13.308% | $184.4201 | $184.42 | $184.40 | $184.40 |
| Purchase #2 | $158.59 | 8.577% | $172.1923 | $172.19 | $172.20 | $172.20 |
| Purchase #3 | $12.56 | 7.328% | $13.4804 | $13.48 | $13.50 | $13.50 |
| Purchase #4 | $226.59 | 7.591% | $243.7904 | $243.79 | $243.80 | $243.80 |
| Purchase #5 | $85.76 | 12.122% | $96.1558 | $96.16 | $96.15 | $96.20 |
| Purchase #6 | $204.90 | 10.578% | $226.5743 | $226.57 | $226.55 | $226.60 |
| Purchase #7 | $21.78 | 9.446% | $23.8373 | $23.84 | $23.85 | $23.80 |
| 7 purchase totals = | $872.94 | $960.4506 | $960.45 | $960.45 | $960.50 | |