| 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 | $14.86 | 10.415% | $16.4077 | $16.41 | $16.40 | $16.40 |
| Purchase #2 | $72.58 | 4.254% | $75.6676 | $75.67 | $75.65 | $75.70 |
| Purchase #3 | $34.83 | 8.223% | $37.6941 | $37.69 | $37.70 | $37.70 |
| Purchase #4 | $82.67 | 6.781% | $88.2759 | $88.28 | $88.30 | $88.30 |
| Purchase #5 | $160.87 | 4.175% | $167.5863 | $167.59 | $167.60 | $167.60 |
| Purchase #6 | $210.88 | 5.720% | $222.9423 | $222.94 | $222.95 | $222.90 |
| Purchase #7 | $45.46 | 11.804% | $50.8261 | $50.83 | $50.85 | $50.80 |
| 7 purchase totals = | $622.15 | $659.4000 | $659.41 | $659.45 | $659.40 | |