| 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 | $154.85 | 4.555% | $161.9034 | $161.90 | $161.90 | $161.90 |
| Purchase #2 | $125.66 | 6.315% | $133.5954 | $133.60 | $133.60 | $133.60 |
| Purchase #3 | $232.39 | 5.358% | $244.8415 | $244.84 | $244.85 | $244.80 |
| Purchase #4 | $183.65 | 4.137% | $191.2476 | $191.25 | $191.25 | $191.20 |
| Purchase #5 | $64.30 | 9.806% | $70.6053 | $70.61 | $70.60 | $70.60 |
| Purchase #6 | $81.73 | 4.819% | $85.6686 | $85.67 | $85.65 | $85.70 |
| Purchase #7 | $6.59 | 4.598% | $6.893 | $6.89 | $6.90 | $6.90 |
| 7 purchase totals = | $849.17 | $894.7548 | $894.76 | $894.75 | $894.70 | |