| 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 | $201.92 | 12.653% | $227.4689 | $227.47 | $227.45 | $227.50 |
| Purchase #2 | $61.45 | 9.499% | $67.2871 | $67.29 | $67.30 | $67.30 |
| Purchase #3 | $180.38 | 7.549% | $193.9969 | $194.00 | $194.00 | $194.00 |
| Purchase #4 | $88.76 | 9.106% | $96.8425 | $96.84 | $96.85 | $96.80 |
| Purchase #5 | $226.81 | 7.505% | $243.8321 | $243.83 | $243.85 | $243.80 |
| Purchase #6 | $226.56 | 12.807% | $255.5755 | $255.58 | $255.60 | $255.60 |
| Purchase #7 | $110.39 | 5.797% | $116.7893 | $116.79 | $116.80 | $116.80 |
| 7 purchase totals = | $1,096.27 | $1,201.7923 | $1,201.80 | $1,201.85 | $1,201.80 | |