| 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 | $57.69 | 4.137% | $60.0766 | $60.08 | $60.10 | $60.10 |
| Purchase #2 | $43.82 | 11.827% | $49.0026 | $49.00 | $49.00 | $49.00 |
| Purchase #3 | $98.33 | 10.809% | $108.9585 | $108.96 | $108.95 | $109.00 |
| Purchase #4 | $207.63 | 5.311% | $218.6572 | $218.66 | $218.65 | $218.70 |
| Purchase #5 | $9.80 | 11.686% | $10.9452 | $10.95 | $10.95 | $10.90 |
| Purchase #6 | $129.82 | 12.827% | $146.472 | $146.47 | $146.45 | $146.50 |
| Purchase #7 | $213.51 | 13.300% | $241.9068 | $241.91 | $241.90 | $241.90 |
| 7 purchase totals = | $760.60 | $836.0189 | $836.03 | $836.00 | $836.10 | |