| 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 | $64.44 | 9.589% | $70.6192 | $70.62 | $70.60 | $70.60 |
| Purchase #2 | $211.88 | 10.289% | $233.6803 | $233.68 | $233.70 | $233.70 |
| Purchase #3 | $86.42 | 10.245% | $95.2737 | $95.27 | $95.25 | $95.30 |
| Purchase #4 | $27.62 | 12.242% | $31.0012 | $31.00 | $31.00 | $31.00 |
| Purchase #5 | $232.59 | 3.281% | $240.2213 | $240.22 | $240.20 | $240.20 |
| Purchase #6 | $76.95 | 3.372% | $79.5448 | $79.54 | $79.55 | $79.50 |
| Purchase #7 | $36.57 | 9.511% | $40.0482 | $40.05 | $40.05 | $40.00 |
| 7 purchase totals = | $736.47 | $790.3887 | $790.38 | $790.35 | $790.30 | |