| 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 | $176.90 | 12.603% | $199.1947 | $199.19 | $199.20 | $199.20 |
| Purchase #2 | $126.41 | 3.306% | $130.5891 | $130.59 | $130.60 | $130.60 |
| Purchase #3 | $245.93 | 8.308% | $266.3619 | $266.36 | $266.35 | $266.40 |
| Purchase #4 | $93.60 | 5.793% | $99.0222 | $99.02 | $99.00 | $99.00 |
| Purchase #5 | $241.77 | 5.382% | $254.7821 | $254.78 | $254.80 | $254.80 |
| Purchase #6 | $250.83 | 12.484% | $282.1436 | $282.14 | $282.15 | $282.10 |
| Purchase #7 | $141.84 | 5.526% | $149.6781 | $149.68 | $149.70 | $149.70 |
| 7 purchase totals = | $1,277.28 | $1,381.7717 | $1,381.76 | $1,381.80 | $1,381.80 | |