| 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 | $119.41 | 4.711% | $125.0354 | $125.04 | $125.05 | $125.00 |
| Purchase #2 | $40.35 | 6.822% | $43.1027 | $43.10 | $43.10 | $43.10 |
| Purchase #3 | $13.70 | 12.600% | $15.4262 | $15.43 | $15.45 | $15.40 |
| Purchase #4 | $190.45 | 11.836% | $212.9917 | $212.99 | $213.00 | $213.00 |
| Purchase #5 | $117.34 | 11.455% | $130.7813 | $130.78 | $130.80 | $130.80 |
| Purchase #6 | $128.31 | 3.606% | $132.9369 | $132.94 | $132.95 | $132.90 |
| Purchase #7 | $92.93 | 6.353% | $98.8338 | $98.83 | $98.85 | $98.80 |
| 7 purchase totals = | $702.49 | $759.1080 | $759.11 | $759.20 | $759.00 | |