| 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 | $231.30 | 6.692% | $246.7786 | $246.78 | $246.80 | $246.80 |
| Purchase #2 | $71.68 | 6.275% | $76.1779 | $76.18 | $76.20 | $76.20 |
| Purchase #3 | $102.95 | 13.113% | $116.4498 | $116.45 | $116.45 | $116.40 |
| Purchase #4 | $197.73 | 3.325% | $204.3045 | $204.30 | $204.30 | $204.30 |
| Purchase #5 | $98.61 | 11.252% | $109.7056 | $109.71 | $109.70 | $109.70 |
| Purchase #6 | $44.59 | 11.210% | $49.5885 | $49.59 | $49.60 | $49.60 |
| Purchase #7 | $233.44 | 8.770% | $253.9127 | $253.91 | $253.90 | $253.90 |
| 7 purchase totals = | $980.30 | $1,056.9176 | $1,056.92 | $1,056.95 | $1,056.90 | |