| 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 | $135.81 | 6.621% | $144.802 | $144.80 | $144.80 | $144.80 |
| Purchase #2 | $50.48 | 11.616% | $56.3438 | $56.34 | $56.35 | $56.30 |
| Purchase #3 | $135.97 | 13.824% | $154.7665 | $154.77 | $154.75 | $154.80 |
| Purchase #4 | $199.40 | 12.158% | $223.6431 | $223.64 | $223.65 | $223.60 |
| Purchase #5 | $222.74 | 11.112% | $247.4909 | $247.49 | $247.50 | $247.50 |
| Purchase #6 | $94.87 | 4.681% | $99.3109 | $99.31 | $99.30 | $99.30 |
| Purchase #7 | $106.44 | 11.175% | $118.3347 | $118.33 | $118.35 | $118.30 |
| 7 purchase totals = | $945.71 | $1,044.6919 | $1,044.68 | $1,044.70 | $1,044.60 | |