| 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 | $194.74 | 5.304% | $205.069 | $205.07 | $205.05 | $205.10 |
| Purchase #2 | $14.82 | 5.263% | $15.6 | $15.60 | $15.60 | $15.60 |
| Purchase #3 | $168.26 | 9.427% | $184.1219 | $184.12 | $184.10 | $184.10 |
| Purchase #4 | $110.66 | 6.443% | $117.7898 | $117.79 | $117.80 | $117.80 |
| Purchase #5 | $23.81 | 8.484% | $25.83 | $25.83 | $25.85 | $25.80 |
| Purchase #6 | $39.45 | 10.449% | $43.5721 | $43.57 | $43.55 | $43.60 |
| Purchase #7 | $12.43 | 3.792% | $12.9013 | $12.90 | $12.90 | $12.90 |
| 7 purchase totals = | $564.17 | $604.8841 | $604.88 | $604.85 | $604.90 | |