| 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 | $43.82 | 9.756% | $48.0951 | $48.10 | $48.10 | $48.10 |
| Purchase #2 | $59.53 | 5.419% | $62.7559 | $62.76 | $62.75 | $62.80 |
| Purchase #3 | $244.61 | 10.290% | $269.7804 | $269.78 | $269.80 | $269.80 |
| Purchase #4 | $47.56 | 9.443% | $52.0511 | $52.05 | $52.05 | $52.10 |
| Purchase #5 | $163.85 | 13.364% | $185.7469 | $185.75 | $185.75 | $185.70 |
| Purchase #6 | $15.76 | 4.197% | $16.4214 | $16.42 | $16.40 | $16.40 |
| Purchase #7 | $121.81 | 5.105% | $128.0284 | $128.03 | $128.05 | $128.00 |
| 7 purchase totals = | $696.94 | $762.8792 | $762.89 | $762.90 | $762.90 | |