| 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 | $70.66 | 9.178% | $77.1452 | $77.15 | $77.15 | $77.10 |
| Purchase #2 | $137.39 | 11.347% | $152.9796 | $152.98 | $153.00 | $153.00 |
| Purchase #3 | $211.91 | 3.581% | $219.4985 | $219.50 | $219.50 | $219.50 |
| Purchase #4 | $243.41 | 11.494% | $271.3875 | $271.39 | $271.40 | $271.40 |
| Purchase #5 | $100.31 | 9.128% | $109.4663 | $109.47 | $109.45 | $109.50 |
| Purchase #6 | $12.77 | 8.386% | $13.8409 | $13.84 | $13.85 | $13.80 |
| Purchase #7 | $185.73 | 11.561% | $207.2022 | $207.20 | $207.20 | $207.20 |
| 7 purchase totals = | $962.18 | $1,051.5202 | $1,051.53 | $1,051.55 | $1,051.50 | |