| 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 | $49.98 | 5.380% | $52.6689 | $52.67 | $52.65 | $52.70 |
| Purchase #2 | $239.75 | 7.760% | $258.3546 | $258.35 | $258.35 | $258.40 |
| Purchase #3 | $232.43 | 5.666% | $245.5995 | $245.60 | $245.60 | $245.60 |
| Purchase #4 | $116.49 | 4.683% | $121.9452 | $121.95 | $121.95 | $121.90 |
| Purchase #5 | $215.29 | 11.182% | $239.3637 | $239.36 | $239.35 | $239.40 |
| Purchase #6 | $238.93 | 4.510% | $249.7057 | $249.71 | $249.70 | $249.70 |
| Purchase #7 | $120.50 | 4.544% | $125.9755 | $125.98 | $126.00 | $126.00 |
| 7 purchase totals = | $1,213.37 | $1,293.6131 | $1,293.62 | $1,293.60 | $1,293.70 | |