| 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 | $61.60 | 8.745% | $66.9869 | $66.99 | $67.00 | $67.00 |
| Purchase #2 | $157.28 | 7.344% | $168.8306 | $168.83 | $168.85 | $168.80 |
| Purchase #3 | $240.29 | 11.228% | $267.2698 | $267.27 | $267.25 | $267.30 |
| Purchase #4 | $99.95 | 9.617% | $109.5622 | $109.56 | $109.55 | $109.60 |
| Purchase #5 | $39.75 | 10.483% | $43.917 | $43.92 | $43.90 | $43.90 |
| Purchase #6 | $31.37 | 6.119% | $33.2895 | $33.29 | $33.30 | $33.30 |
| Purchase #7 | $241.77 | 6.800% | $258.2104 | $258.21 | $258.20 | $258.20 |
| 7 purchase totals = | $872.01 | $948.0664 | $948.07 | $948.05 | $948.10 | |