| 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 | $63.63 | 9.491% | $69.6691 | $69.67 | $69.65 | $69.70 |
| Purchase #2 | $148.83 | 6.732% | $158.8492 | $158.85 | $158.85 | $158.80 |
| Purchase #3 | $231.57 | 13.173% | $262.0747 | $262.07 | $262.05 | $262.10 |
| Purchase #4 | $162.28 | 4.642% | $169.813 | $169.81 | $169.80 | $169.80 |
| Purchase #5 | $240.54 | 4.309% | $250.9049 | $250.90 | $250.90 | $250.90 |
| Purchase #6 | $189.72 | 5.775% | $200.6763 | $200.68 | $200.70 | $200.70 |
| Purchase #7 | $207.53 | 5.273% | $218.4731 | $218.47 | $218.45 | $218.50 |
| 7 purchase totals = | $1,244.10 | $1,330.4603 | $1,330.45 | $1,330.40 | $1,330.50 | |