| 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 | $110.62 | 11.722% | $123.5869 | $123.59 | $123.60 | $123.60 |
| Purchase #2 | $221.35 | 6.576% | $235.906 | $235.91 | $235.90 | $235.90 |
| Purchase #3 | $205.93 | 10.854% | $228.2816 | $228.28 | $228.30 | $228.30 |
| Purchase #4 | $10.36 | 7.113% | $11.0969 | $11.10 | $11.10 | $11.10 |
| Purchase #5 | $169.73 | 9.713% | $186.2159 | $186.22 | $186.20 | $186.20 |
| Purchase #6 | $44.26 | 11.840% | $49.5004 | $49.50 | $49.50 | $49.50 |
| Purchase #7 | $101.44 | 9.708% | $111.2878 | $111.29 | $111.30 | $111.30 |
| 7 purchase totals = | $863.69 | $945.8755 | $945.89 | $945.90 | $945.90 | |