| 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 | $235.71 | 11.277% | $262.291 | $262.29 | $262.30 | $262.30 |
| Purchase #2 | $150.60 | 4.579% | $157.496 | $157.50 | $157.50 | $157.50 |
| Purchase #3 | $74.34 | 6.178% | $78.9327 | $78.93 | $78.95 | $78.90 |
| Purchase #4 | $230.38 | 5.549% | $243.1638 | $243.16 | $243.15 | $243.20 |
| Purchase #5 | $187.29 | 5.499% | $197.5891 | $197.59 | $197.60 | $197.60 |
| Purchase #6 | $131.72 | 10.868% | $146.0353 | $146.04 | $146.05 | $146.00 |
| Purchase #7 | $223.45 | 11.644% | $249.4685 | $249.47 | $249.45 | $249.50 |
| 7 purchase totals = | $1,233.49 | $1,334.9764 | $1,334.98 | $1,335.00 | $1,335.00 | |