| 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 | $59.94 | 11.271% | $66.6958 | $66.70 | $66.70 | $66.70 |
| Purchase #2 | $224.32 | 5.561% | $236.7944 | $236.79 | $236.80 | $236.80 |
| Purchase #3 | $16.47 | 7.251% | $17.6642 | $17.66 | $17.65 | $17.70 |
| Purchase #4 | $229.71 | 10.520% | $253.8755 | $253.88 | $253.90 | $253.90 |
| Purchase #5 | $121.49 | 13.514% | $137.9082 | $137.91 | $137.90 | $137.90 |
| Purchase #6 | $115.40 | 6.871% | $123.3291 | $123.33 | $123.35 | $123.30 |
| Purchase #7 | $6.42 | 13.811% | $7.3067 | $7.31 | $7.30 | $7.30 |
| 7 purchase totals = | $773.75 | $843.5739 | $843.58 | $843.60 | $843.60 | |