| 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 | $136.54 | 5.599% | $144.1849 | $144.18 | $144.20 | $144.20 |
| Purchase #2 | $189.57 | 5.336% | $199.6855 | $199.69 | $199.70 | $199.70 |
| Purchase #3 | $78.41 | 12.463% | $88.1822 | $88.18 | $88.20 | $88.20 |
| Purchase #4 | $218.36 | 11.866% | $244.2706 | $244.27 | $244.25 | $244.30 |
| Purchase #5 | $46.58 | 9.307% | $50.9152 | $50.92 | $50.90 | $50.90 |
| Purchase #6 | $67.87 | 7.676% | $73.0797 | $73.08 | $73.10 | $73.10 |
| Purchase #7 | $135.77 | 11.664% | $151.6062 | $151.61 | $151.60 | $151.60 |
| 7 purchase totals = | $873.10 | $951.9243 | $951.93 | $951.95 | $952.00 | |