| 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 | $6.73 | 6.507% | $7.1679 | $7.17 | $7.15 | $7.20 |
| Purchase #2 | $117.68 | 5.837% | $124.549 | $124.55 | $124.55 | $124.50 |
| Purchase #3 | $73.37 | 3.446% | $75.8983 | $75.90 | $75.90 | $75.90 |
| Purchase #4 | $24.71 | 10.622% | $27.3347 | $27.33 | $27.35 | $27.30 |
| Purchase #5 | $149.36 | 12.129% | $167.4759 | $167.48 | $167.50 | $167.50 |
| Purchase #6 | $221.43 | 10.640% | $244.9902 | $244.99 | $245.00 | $245.00 |
| Purchase #7 | $101.34 | 6.488% | $107.9149 | $107.91 | $107.90 | $107.90 |
| 7 purchase totals = | $694.62 | $755.3309 | $755.33 | $755.35 | $755.30 | |