| 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 | $41.44 | 12.198% | $46.4949 | $46.49 | $46.50 | $46.50 |
| Purchase #2 | $120.44 | 8.528% | $130.7111 | $130.71 | $130.70 | $130.70 |
| Purchase #3 | $67.59 | 12.678% | $76.1591 | $76.16 | $76.15 | $76.20 |
| Purchase #4 | $129.83 | 5.188% | $136.5656 | $136.57 | $136.55 | $136.60 |
| Purchase #5 | $204.62 | 5.149% | $215.1559 | $215.16 | $215.15 | $215.20 |
| Purchase #6 | $48.52 | 7.182% | $52.0047 | $52.00 | $52.00 | $52.00 |
| Purchase #7 | $64.36 | 11.734% | $71.912 | $71.91 | $71.90 | $71.90 |
| 7 purchase totals = | $676.80 | $729.0033 | $729.00 | $728.95 | $729.10 | |