| 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 | $67.26 | 6.619% | $71.7119 | $71.71 | $71.70 | $71.70 |
| Purchase #2 | $233.28 | 8.806% | $253.8226 | $253.82 | $253.80 | $253.80 |
| Purchase #3 | $42.75 | 7.452% | $45.9357 | $45.94 | $45.95 | $45.90 |
| Purchase #4 | $15.77 | 3.277% | $16.2868 | $16.29 | $16.30 | $16.30 |
| Purchase #5 | $59.71 | 13.134% | $67.5523 | $67.55 | $67.55 | $67.60 |
| Purchase #6 | $176.55 | 9.245% | $192.872 | $192.87 | $192.85 | $192.90 |
| Purchase #7 | $237.35 | 13.172% | $268.6137 | $268.61 | $268.60 | $268.60 |
| 7 purchase totals = | $832.67 | $916.7950 | $916.79 | $916.75 | $916.80 | |