| 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 | $60.76 | 6.761% | $64.868 | $64.87 | $64.85 | $64.90 |
| Purchase #2 | $35.77 | 7.463% | $38.4395 | $38.44 | $38.45 | $38.40 |
| Purchase #3 | $55.71 | 3.636% | $57.7356 | $57.74 | $57.75 | $57.70 |
| Purchase #4 | $195.69 | 7.352% | $210.0771 | $210.08 | $210.10 | $210.10 |
| Purchase #5 | $146.67 | 8.341% | $158.9037 | $158.90 | $158.90 | $158.90 |
| Purchase #6 | $23.84 | 9.104% | $26.0104 | $26.01 | $26.00 | $26.00 |
| Purchase #7 | $129.87 | 5.128% | $136.5297 | $136.53 | $136.55 | $136.50 |
| 7 purchase totals = | $648.31 | $692.5640 | $692.57 | $692.60 | $692.50 | |