| 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 | $85.97 | 10.135% | $94.6831 | $94.68 | $94.70 | $94.70 |
| Purchase #2 | $239.39 | 13.413% | $271.4994 | $271.50 | $271.50 | $271.50 |
| Purchase #3 | $201.96 | 4.637% | $211.3249 | $211.32 | $211.30 | $211.30 |
| Purchase #4 | $90.58 | 11.329% | $100.8418 | $100.84 | $100.85 | $100.80 |
| Purchase #5 | $224.50 | 8.323% | $243.1851 | $243.19 | $243.20 | $243.20 |
| Purchase #6 | $117.26 | 8.146% | $126.812 | $126.81 | $126.80 | $126.80 |
| Purchase #7 | $216.43 | 12.555% | $243.6028 | $243.60 | $243.60 | $243.60 |
| 7 purchase totals = | $1,176.09 | $1,291.9491 | $1,291.94 | $1,291.95 | $1,291.90 | |