| 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 | $89.62 | 3.342% | $92.6151 | $92.62 | $92.60 | $92.60 |
| Purchase #2 | $98.30 | 5.703% | $103.906 | $103.91 | $103.90 | $103.90 |
| Purchase #3 | $232.79 | 6.767% | $248.5429 | $248.54 | $248.55 | $248.50 |
| Purchase #4 | $129.52 | 13.196% | $146.6115 | $146.61 | $146.60 | $146.60 |
| Purchase #5 | $114.86 | 10.728% | $127.1822 | $127.18 | $127.20 | $127.20 |
| Purchase #6 | $193.26 | 4.624% | $202.1963 | $202.20 | $202.20 | $202.20 |
| Purchase #7 | $183.94 | 10.456% | $203.1728 | $203.17 | $203.15 | $203.20 |
| 7 purchase totals = | $1,042.29 | $1,124.2268 | $1,124.23 | $1,124.20 | $1,124.20 | |