| 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 | $228.61 | 9.149% | $249.5255 | $249.53 | $249.55 | $249.50 |
| Purchase #2 | $172.89 | 11.300% | $192.4266 | $192.43 | $192.45 | $192.40 |
| Purchase #3 | $152.98 | 7.157% | $163.9288 | $163.93 | $163.95 | $163.90 |
| Purchase #4 | $150.63 | 12.583% | $169.5838 | $169.58 | $169.60 | $169.60 |
| Purchase #5 | $99.94 | 8.234% | $108.1691 | $108.17 | $108.15 | $108.20 |
| Purchase #6 | $101.29 | 3.308% | $104.6407 | $104.64 | $104.65 | $104.60 |
| Purchase #7 | $230.88 | 3.168% | $238.1943 | $238.19 | $238.20 | $238.20 |
| 7 purchase totals = | $1,137.22 | $1,226.4688 | $1,226.47 | $1,226.55 | $1,226.40 | |