| 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 | $167.60 | 12.151% | $187.9651 | $187.97 | $187.95 | $188.00 |
| Purchase #2 | $88.69 | 12.219% | $99.527 | $99.53 | $99.55 | $99.50 |
| Purchase #3 | $196.84 | 8.426% | $213.4257 | $213.43 | $213.45 | $213.40 |
| Purchase #4 | $247.68 | 12.318% | $278.1892 | $278.19 | $278.20 | $278.20 |
| Purchase #5 | $145.68 | 4.395% | $152.0826 | $152.08 | $152.10 | $152.10 |
| Purchase #6 | $194.95 | 10.290% | $215.0104 | $215.01 | $215.00 | $215.00 |
| Purchase #7 | $179.40 | 12.469% | $201.7694 | $201.77 | $201.75 | $201.80 |
| 7 purchase totals = | $1,220.84 | $1,347.9694 | $1,347.98 | $1,348.00 | $1,348.00 | |