| 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 | $146.41 | 13.546% | $166.2427 | $166.24 | $166.25 | $166.20 |
| Purchase #2 | $66.70 | 7.774% | $71.8853 | $71.89 | $71.90 | $71.90 |
| Purchase #3 | $67.66 | 13.351% | $76.6933 | $76.69 | $76.70 | $76.70 |
| Purchase #4 | $153.97 | 3.170% | $158.8508 | $158.85 | $158.85 | $158.90 |
| Purchase #5 | $232.91 | 11.493% | $259.6783 | $259.68 | $259.70 | $259.70 |
| Purchase #6 | $129.60 | 11.462% | $144.4548 | $144.45 | $144.45 | $144.50 |
| Purchase #7 | $118.84 | 11.813% | $132.8786 | $132.88 | $132.90 | $132.90 |
| 7 purchase totals = | $916.09 | $1,010.6838 | $1,010.68 | $1,010.75 | $1,010.80 | |