| 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 | $183.83 | 7.162% | $196.9959 | $197.00 | $197.00 | $197.00 |
| Purchase #2 | $32.53 | 13.206% | $36.8259 | $36.83 | $36.85 | $36.80 |
| Purchase #3 | $31.33 | 9.257% | $34.2302 | $34.23 | $34.25 | $34.20 |
| Purchase #4 | $229.32 | 12.186% | $257.2649 | $257.26 | $257.25 | $257.30 |
| Purchase #5 | $67.42 | 12.565% | $75.8913 | $75.89 | $75.90 | $75.90 |
| Purchase #6 | $100.88 | 9.311% | $110.2729 | $110.27 | $110.25 | $110.30 |
| Purchase #7 | $83.31 | 7.164% | $89.2783 | $89.28 | $89.30 | $89.30 |
| 7 purchase totals = | $728.62 | $800.7594 | $800.76 | $800.80 | $800.80 | |