| 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 | $194.53 | 6.541% | $207.2542 | $207.25 | $207.25 | $207.30 |
| Purchase #2 | $181.25 | 12.536% | $203.9715 | $203.97 | $203.95 | $204.00 |
| Purchase #3 | $185.27 | 8.264% | $200.5807 | $200.58 | $200.60 | $200.60 |
| Purchase #4 | $248.50 | 11.333% | $276.6625 | $276.66 | $276.65 | $276.70 |
| Purchase #5 | $110.89 | 13.838% | $126.235 | $126.24 | $126.25 | $126.20 |
| Purchase #6 | $92.51 | 8.233% | $100.1263 | $100.13 | $100.15 | $100.10 |
| Purchase #7 | $102.56 | 13.711% | $116.622 | $116.62 | $116.60 | $116.60 |
| 7 purchase totals = | $1,115.51 | $1,231.4522 | $1,231.45 | $1,231.45 | $1,231.50 | |