| 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 | $72.85 | 3.591% | $75.466 | $75.47 | $75.45 | $75.50 |
| Purchase #2 | $118.76 | 4.279% | $123.8417 | $123.84 | $123.85 | $123.80 |
| Purchase #3 | $207.53 | 9.309% | $226.849 | $226.85 | $226.85 | $226.80 |
| Purchase #4 | $59.63 | 8.235% | $64.5405 | $64.54 | $64.55 | $64.50 |
| Purchase #5 | $117.61 | 5.180% | $123.7022 | $123.70 | $123.70 | $123.70 |
| Purchase #6 | $34.51 | 6.595% | $36.7859 | $36.79 | $36.80 | $36.80 |
| Purchase #7 | $226.33 | 13.606% | $257.1245 | $257.12 | $257.10 | $257.10 |
| 7 purchase totals = | $837.22 | $908.3098 | $908.31 | $908.30 | $908.20 | |