| 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 | $22.70 | 12.178% | $25.4644 | $25.46 | $25.45 | $25.50 |
| Purchase #2 | $61.81 | 10.650% | $68.3928 | $68.39 | $68.40 | $68.40 |
| Purchase #3 | $158.89 | 6.441% | $169.1241 | $169.12 | $169.10 | $169.10 |
| Purchase #4 | $68.55 | 11.112% | $76.1673 | $76.17 | $76.15 | $76.20 |
| Purchase #5 | $217.30 | 3.807% | $225.5726 | $225.57 | $225.55 | $225.60 |
| Purchase #6 | $206.92 | 11.643% | $231.0117 | $231.01 | $231.00 | $231.00 |
| Purchase #7 | $168.48 | 12.413% | $189.3934 | $189.39 | $189.40 | $189.40 |
| 7 purchase totals = | $904.65 | $985.1263 | $985.11 | $985.05 | $985.20 | |