| 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 | $85.54 | 12.276% | $96.0409 | $96.04 | $96.05 | $96.00 |
| Purchase #2 | $15.37 | 4.836% | $16.1133 | $16.11 | $16.10 | $16.10 |
| Purchase #3 | $67.49 | 3.559% | $69.892 | $69.89 | $69.90 | $69.90 |
| Purchase #4 | $87.33 | 13.817% | $99.3964 | $99.40 | $99.40 | $99.40 |
| Purchase #5 | $10.55 | 3.734% | $10.9439 | $10.94 | $10.95 | $10.90 |
| Purchase #6 | $62.36 | 7.278% | $66.8986 | $66.90 | $66.90 | $66.90 |
| Purchase #7 | $122.42 | 11.829% | $136.9011 | $136.90 | $136.90 | $136.90 |
| 7 purchase totals = | $451.06 | $496.1862 | $496.18 | $496.20 | $496.10 | |