| 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 | $184.66 | 3.751% | $191.5866 | $191.59 | $191.60 | $191.60 |
| Purchase #2 | $141.75 | 8.228% | $153.4132 | $153.41 | $153.40 | $153.40 |
| Purchase #3 | $79.75 | 6.685% | $85.0813 | $85.08 | $85.10 | $85.10 |
| Purchase #4 | $128.78 | 3.491% | $133.2757 | $133.28 | $133.30 | $133.30 |
| Purchase #5 | $59.30 | 3.542% | $61.4004 | $61.40 | $61.40 | $61.40 |
| Purchase #6 | $13.63 | 10.497% | $15.0607 | $15.06 | $15.05 | $15.10 |
| Purchase #7 | $126.62 | 5.600% | $133.7107 | $133.71 | $133.70 | $133.70 |
| 7 purchase totals = | $734.49 | $773.5286 | $773.53 | $773.55 | $773.60 | |