| 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 | $246.67 | 10.389% | $272.2965 | $272.30 | $272.30 | $272.30 |
| Purchase #2 | $61.54 | 12.726% | $69.3716 | $69.37 | $69.35 | $69.40 |
| Purchase #3 | $115.45 | 12.838% | $130.2715 | $130.27 | $130.25 | $130.30 |
| Purchase #4 | $78.93 | 7.381% | $84.7558 | $84.76 | $84.75 | $84.80 |
| Purchase #5 | $129.57 | 13.349% | $146.8663 | $146.87 | $146.85 | $146.90 |
| Purchase #6 | $54.88 | 4.595% | $57.4017 | $57.40 | $57.40 | $57.40 |
| Purchase #7 | $42.50 | 8.756% | $46.2213 | $46.22 | $46.20 | $46.20 |
| 7 purchase totals = | $729.54 | $807.1847 | $807.19 | $807.10 | $807.30 | |