| 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 | $114.68 | 8.118% | $123.9897 | $123.99 | $124.00 | $124.00 |
| Purchase #2 | $102.86 | 11.783% | $114.98 | $114.98 | $115.00 | $115.00 |
| Purchase #3 | $187.47 | 10.538% | $207.2256 | $207.23 | $207.25 | $207.20 |
| Purchase #4 | $192.26 | 8.129% | $207.8888 | $207.89 | $207.90 | $207.90 |
| Purchase #5 | $73.91 | 13.677% | $84.0187 | $84.02 | $84.00 | $84.00 |
| Purchase #6 | $51.65 | 10.304% | $56.972 | $56.97 | $56.95 | $57.00 |
| Purchase #7 | $169.56 | 6.556% | $180.6764 | $180.68 | $180.70 | $180.70 |
| 7 purchase totals = | $892.39 | $975.7512 | $975.76 | $975.80 | $975.80 | |