| 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 | $248.66 | 13.203% | $281.4906 | $281.49 | $281.50 | $281.50 |
| Purchase #2 | $211.50 | 4.108% | $220.1884 | $220.19 | $220.20 | $220.20 |
| Purchase #3 | $29.76 | 6.408% | $31.667 | $31.67 | $31.65 | $31.70 |
| Purchase #4 | $72.87 | 10.586% | $80.584 | $80.58 | $80.60 | $80.60 |
| Purchase #5 | $202.98 | 10.701% | $224.7009 | $224.70 | $224.70 | $224.70 |
| Purchase #6 | $157.88 | 12.296% | $177.2929 | $177.29 | $177.30 | $177.30 |
| Purchase #7 | $149.72 | 4.445% | $156.3751 | $156.38 | $156.40 | $156.40 |
| 7 purchase totals = | $1,073.37 | $1,172.2989 | $1,172.30 | $1,172.35 | $1,172.40 | |