| 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 | $157.37 | 4.671% | $164.7208 | $164.72 | $164.70 | $164.70 |
| Purchase #2 | $113.97 | 10.304% | $125.7135 | $125.71 | $125.70 | $125.70 |
| Purchase #3 | $180.95 | 8.189% | $195.768 | $195.77 | $195.75 | $195.80 |
| Purchase #4 | $37.76 | 6.367% | $40.1642 | $40.16 | $40.15 | $40.20 |
| Purchase #5 | $91.47 | 12.734% | $103.1178 | $103.12 | $103.10 | $103.10 |
| Purchase #6 | $173.45 | 8.415% | $188.0458 | $188.05 | $188.05 | $188.00 |
| Purchase #7 | $228.80 | 12.443% | $257.2696 | $257.27 | $257.25 | $257.30 |
| 7 purchase totals = | $983.77 | $1,074.7997 | $1,074.80 | $1,074.70 | $1,074.80 | |