| 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 | $247.57 | 5.156% | $260.3347 | $260.33 | $260.35 | $260.30 |
| Purchase #2 | $183.50 | 6.740% | $195.8679 | $195.87 | $195.85 | $195.90 |
| Purchase #3 | $125.39 | 11.750% | $140.1233 | $140.12 | $140.10 | $140.10 |
| Purchase #4 | $137.35 | 5.260% | $144.5746 | $144.57 | $144.55 | $144.60 |
| Purchase #5 | $53.47 | 9.499% | $58.5491 | $58.55 | $58.55 | $58.50 |
| Purchase #6 | $182.76 | 12.691% | $205.9541 | $205.95 | $205.95 | $206.00 |
| Purchase #7 | $168.59 | 9.593% | $184.7628 | $184.76 | $184.75 | $184.80 |
| 7 purchase totals = | $1,098.63 | $1,190.1665 | $1,190.15 | $1,190.10 | $1,190.20 | |