| 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 | $237.46 | 6.743% | $253.4719 | $253.47 | $253.45 | $253.50 |
| Purchase #2 | $222.32 | 8.252% | $240.6658 | $240.67 | $240.65 | $240.70 |
| Purchase #3 | $94.93 | 13.751% | $107.9838 | $107.98 | $108.00 | $108.00 |
| Purchase #4 | $183.48 | 7.634% | $197.4869 | $197.49 | $197.50 | $197.50 |
| Purchase #5 | $92.69 | 11.542% | $103.3883 | $103.39 | $103.40 | $103.40 |
| Purchase #6 | $47.49 | 5.321% | $50.0169 | $50.02 | $50.00 | $50.00 |
| Purchase #7 | $247.88 | 5.206% | $260.7846 | $260.78 | $260.80 | $260.80 |
| 7 purchase totals = | $1,126.25 | $1,213.7982 | $1,213.80 | $1,213.80 | $1,213.90 | |