| 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 | $54.40 | 7.855% | $58.6731 | $58.67 | $58.65 | $58.70 |
| Purchase #2 | $111.98 | 8.105% | $121.056 | $121.06 | $121.05 | $121.10 |
| Purchase #3 | $8.42 | 6.285% | $8.9492 | $8.95 | $8.95 | $8.90 |
| Purchase #4 | $196.69 | 10.445% | $217.2343 | $217.23 | $217.25 | $217.20 |
| Purchase #5 | $131.30 | 3.545% | $135.9546 | $135.95 | $135.95 | $136.00 |
| Purchase #6 | $243.98 | 12.514% | $274.5117 | $274.51 | $274.50 | $274.50 |
| Purchase #7 | $63.96 | 4.134% | $66.6041 | $66.60 | $66.60 | $66.60 |
| 7 purchase totals = | $810.73 | $882.9830 | $882.97 | $882.95 | $883.00 | |