| 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 | $124.91 | 10.145% | $137.5821 | $137.58 | $137.60 | $137.60 |
| Purchase #2 | $172.52 | 12.452% | $194.0022 | $194.00 | $194.00 | $194.00 |
| Purchase #3 | $110.95 | 10.626% | $122.7395 | $122.74 | $122.75 | $122.70 |
| Purchase #4 | $154.49 | 12.267% | $173.4413 | $173.44 | $173.45 | $173.40 |
| Purchase #5 | $213.71 | 10.838% | $236.8719 | $236.87 | $236.85 | $236.90 |
| Purchase #6 | $118.68 | 6.480% | $126.3705 | $126.37 | $126.35 | $126.40 |
| Purchase #7 | $146.59 | 9.448% | $160.4398 | $160.44 | $160.45 | $160.40 |
| 7 purchase totals = | $1,041.85 | $1,151.4473 | $1,151.44 | $1,151.45 | $1,151.40 | |