| 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 | $131.63 | 3.463% | $136.1883 | $136.19 | $136.20 | $136.20 |
| Purchase #2 | $223.76 | 10.428% | $247.0937 | $247.09 | $247.10 | $247.10 |
| Purchase #3 | $24.47 | 8.601% | $26.5747 | $26.57 | $26.55 | $26.60 |
| Purchase #4 | $153.57 | 7.554% | $165.1707 | $165.17 | $165.15 | $165.20 |
| Purchase #5 | $171.95 | 11.424% | $191.5936 | $191.59 | $191.60 | $191.60 |
| Purchase #6 | $86.91 | 13.419% | $98.5725 | $98.57 | $98.55 | $98.60 |
| Purchase #7 | $101.32 | 11.376% | $112.8462 | $112.85 | $112.85 | $112.80 |
| 7 purchase totals = | $893.61 | $978.0397 | $978.03 | $978.00 | $978.10 | |