| 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 | $69.45 | 10.132% | $76.4867 | $76.49 | $76.50 | $76.50 |
| Purchase #2 | $69.29 | 9.743% | $76.0409 | $76.04 | $76.05 | $76.00 |
| Purchase #3 | $52.25 | 4.774% | $54.7444 | $54.74 | $54.75 | $54.70 |
| Purchase #4 | $244.57 | 9.736% | $268.3813 | $268.38 | $268.40 | $268.40 |
| Purchase #5 | $218.65 | 7.139% | $234.2594 | $234.26 | $234.25 | $234.30 |
| Purchase #6 | $9.65 | 5.402% | $10.1713 | $10.17 | $10.15 | $10.20 |
| Purchase #7 | $153.57 | 12.752% | $173.1532 | $173.15 | $173.15 | $173.20 |
| 7 purchase totals = | $817.43 | $893.2372 | $893.23 | $893.25 | $893.30 | |