| 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 | $246.64 | 5.345% | $259.8229 | $259.82 | $259.80 | $259.80 |
| Purchase #2 | $207.75 | 6.172% | $220.5723 | $220.57 | $220.55 | $220.60 |
| Purchase #3 | $146.52 | 7.231% | $157.1149 | $157.11 | $157.10 | $157.10 |
| Purchase #4 | $119.67 | 5.312% | $126.0269 | $126.03 | $126.05 | $126.00 |
| Purchase #5 | $78.48 | 13.260% | $88.8864 | $88.89 | $88.90 | $88.90 |
| Purchase #6 | $88.84 | 4.727% | $93.0395 | $93.04 | $93.05 | $93.00 |
| Purchase #7 | $18.87 | 8.184% | $20.4143 | $20.41 | $20.40 | $20.40 |
| 7 purchase totals = | $906.77 | $965.8772 | $965.87 | $965.85 | $965.80 | |