| 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 | $165.43 | 11.756% | $184.878 | $184.88 | $184.90 | $184.90 |
| Purchase #2 | $91.71 | 8.252% | $99.2779 | $99.28 | $99.30 | $99.30 |
| Purchase #3 | $87.77 | 9.577% | $96.1757 | $96.18 | $96.20 | $96.20 |
| Purchase #4 | $192.78 | 11.156% | $214.2865 | $214.29 | $214.30 | $214.30 |
| Purchase #5 | $9.65 | 7.333% | $10.3576 | $10.36 | $10.35 | $10.40 |
| Purchase #6 | $213.62 | 10.495% | $236.0394 | $236.04 | $236.05 | $236.00 |
| Purchase #7 | $61.86 | 10.675% | $68.4636 | $68.46 | $68.45 | $68.50 |
| 7 purchase totals = | $822.82 | $909.4787 | $909.49 | $909.55 | $909.60 | |