| 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 | $132.35 | 3.213% | $136.6024 | $136.60 | $136.60 | $136.60 |
| Purchase #2 | $165.35 | 8.861% | $180.0017 | $180.00 | $180.00 | $180.00 |
| Purchase #3 | $230.37 | 7.553% | $247.7698 | $247.77 | $247.75 | $247.80 |
| Purchase #4 | $221.35 | 5.241% | $232.951 | $232.95 | $232.95 | $233.00 |
| Purchase #5 | $110.51 | 6.318% | $117.492 | $117.49 | $117.50 | $117.50 |
| Purchase #6 | $7.96 | 12.188% | $8.9302 | $8.93 | $8.95 | $8.90 |
| Purchase #7 | $108.50 | 3.161% | $111.9297 | $111.93 | $111.95 | $111.90 |
| 7 purchase totals = | $976.39 | $1,035.6768 | $1,035.67 | $1,035.70 | $1,035.70 | |