| 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 | $208.60 | 7.156% | $223.5274 | $223.53 | $223.55 | $223.50 |
| Purchase #2 | $52.67 | 13.131% | $59.5861 | $59.59 | $59.60 | $59.60 |
| Purchase #3 | $110.58 | 9.528% | $121.1161 | $121.12 | $121.10 | $121.10 |
| Purchase #4 | $47.94 | 6.178% | $50.9017 | $50.90 | $50.90 | $50.90 |
| Purchase #5 | $77.37 | 9.635% | $84.8246 | $84.82 | $84.80 | $84.80 |
| Purchase #6 | $63.55 | 6.561% | $67.7195 | $67.72 | $67.70 | $67.70 |
| Purchase #7 | $88.47 | 5.364% | $93.2155 | $93.22 | $93.20 | $93.20 |
| 7 purchase totals = | $649.18 | $700.8909 | $700.90 | $700.85 | $700.80 | |