| 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 | $69.56 | 9.172% | $75.94 | $75.94 | $75.95 | $75.90 |
| Purchase #2 | $170.51 | 10.594% | $188.5738 | $188.57 | $188.55 | $188.60 |
| Purchase #3 | $47.75 | 8.390% | $51.7562 | $51.76 | $51.75 | $51.80 |
| Purchase #4 | $168.47 | 8.124% | $182.1565 | $182.16 | $182.15 | $182.20 |
| Purchase #5 | $201.34 | 3.847% | $209.0855 | $209.09 | $209.10 | $209.10 |
| Purchase #6 | $240.42 | 9.527% | $263.3248 | $263.32 | $263.30 | $263.30 |
| Purchase #7 | $111.41 | 13.776% | $126.7578 | $126.76 | $126.75 | $126.80 |
| 7 purchase totals = | $1,009.46 | $1,097.5946 | $1,097.60 | $1,097.55 | $1,097.70 | |