| 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 | $89.66 | 13.284% | $101.5704 | $101.57 | $101.55 | $101.60 |
| Purchase #2 | $211.67 | 9.464% | $231.7024 | $231.70 | $231.70 | $231.70 |
| Purchase #3 | $37.57 | 12.310% | $42.1949 | $42.19 | $42.20 | $42.20 |
| Purchase #4 | $204.65 | 6.273% | $217.4877 | $217.49 | $217.50 | $217.50 |
| Purchase #5 | $143.64 | 10.495% | $158.715 | $158.72 | $158.70 | $158.70 |
| Purchase #6 | $129.59 | 9.491% | $141.8894 | $141.89 | $141.90 | $141.90 |
| Purchase #7 | $158.99 | 6.551% | $169.4054 | $169.41 | $169.40 | $169.40 |
| 7 purchase totals = | $975.77 | $1,062.9652 | $1,062.97 | $1,062.95 | $1,063.00 | |