| 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 | $233.43 | 7.548% | $251.0493 | $251.05 | $251.05 | $251.00 |
| Purchase #2 | $104.41 | 11.807% | $116.7377 | $116.74 | $116.75 | $116.70 |
| Purchase #3 | $51.28 | 12.639% | $57.7613 | $57.76 | $57.75 | $57.80 |
| Purchase #4 | $73.76 | 7.751% | $79.4771 | $79.48 | $79.50 | $79.50 |
| Purchase #5 | $248.73 | 11.207% | $276.6052 | $276.61 | $276.60 | $276.60 |
| Purchase #6 | $95.34 | 13.578% | $108.2853 | $108.29 | $108.30 | $108.30 |
| Purchase #7 | $16.78 | 8.345% | $18.1803 | $18.18 | $18.20 | $18.20 |
| 7 purchase totals = | $823.73 | $908.0962 | $908.11 | $908.15 | $908.10 | |