| 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 | $218.41 | 8.206% | $236.3327 | $236.33 | $236.35 | $236.30 |
| Purchase #2 | $169.60 | 8.684% | $184.3281 | $184.33 | $184.35 | $184.30 |
| Purchase #3 | $20.86 | 9.307% | $22.8014 | $22.80 | $22.80 | $22.80 |
| Purchase #4 | $132.57 | 12.447% | $149.071 | $149.07 | $149.05 | $149.10 |
| Purchase #5 | $59.66 | 8.350% | $64.6416 | $64.64 | $64.65 | $64.60 |
| Purchase #6 | $167.83 | 6.334% | $178.4604 | $178.46 | $178.45 | $178.50 |
| Purchase #7 | $114.79 | 9.573% | $125.7788 | $125.78 | $125.80 | $125.80 |
| 7 purchase totals = | $883.72 | $961.4140 | $961.41 | $961.45 | $961.40 | |