| 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 | $45.32 | 7.412% | $48.6791 | $48.68 | $48.70 | $48.70 |
| Purchase #2 | $238.99 | 11.305% | $266.0078 | $266.01 | $266.00 | $266.00 |
| Purchase #3 | $218.32 | 7.622% | $234.9604 | $234.96 | $234.95 | $235.00 |
| Purchase #4 | $47.95 | 5.131% | $50.4103 | $50.41 | $50.40 | $50.40 |
| Purchase #5 | $64.48 | 4.411% | $67.3242 | $67.32 | $67.30 | $67.30 |
| Purchase #6 | $157.48 | 6.468% | $167.6658 | $167.67 | $167.65 | $167.70 |
| Purchase #7 | $95.52 | 8.394% | $103.5379 | $103.54 | $103.55 | $103.50 |
| 7 purchase totals = | $868.06 | $938.5855 | $938.59 | $938.55 | $938.60 | |