| 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 | $219.53 | 10.264% | $242.0626 | $242.06 | $242.05 | $242.10 |
| Purchase #2 | $185.72 | 10.708% | $205.6069 | $205.61 | $205.60 | $205.60 |
| Purchase #3 | $220.61 | 12.626% | $248.4642 | $248.46 | $248.45 | $248.50 |
| Purchase #4 | $12.52 | 7.184% | $13.4194 | $13.42 | $13.40 | $13.40 |
| Purchase #5 | $35.37 | 3.244% | $36.5174 | $36.52 | $36.50 | $36.50 |
| Purchase #6 | $83.62 | 8.776% | $90.9585 | $90.96 | $90.95 | $91.00 |
| Purchase #7 | $56.66 | 3.585% | $58.6913 | $58.69 | $58.70 | $58.70 |
| 7 purchase totals = | $814.03 | $895.7203 | $895.72 | $895.65 | $895.80 | |