| 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 | $53.38 | 6.304% | $56.7451 | $56.75 | $56.75 | $56.70 |
| Purchase #2 | $79.88 | 4.792% | $83.7078 | $83.71 | $83.70 | $83.70 |
| Purchase #3 | $188.42 | 8.458% | $204.3566 | $204.36 | $204.35 | $204.40 |
| Purchase #4 | $44.68 | 11.768% | $49.9379 | $49.94 | $49.95 | $49.90 |
| Purchase #5 | $233.35 | 6.789% | $249.1921 | $249.19 | $249.20 | $249.20 |
| Purchase #6 | $249.83 | 6.854% | $266.9533 | $266.95 | $266.95 | $267.00 |
| Purchase #7 | $227.92 | 4.276% | $237.6659 | $237.67 | $237.65 | $237.70 |
| 7 purchase totals = | $1,077.46 | $1,148.5587 | $1,148.57 | $1,148.55 | $1,148.60 | |