| 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 | $58.74 | 13.384% | $66.6018 | $66.60 | $66.60 | $66.60 |
| Purchase #2 | $126.65 | 5.457% | $133.5613 | $133.56 | $133.55 | $133.60 |
| Purchase #3 | $60.68 | 4.605% | $63.4743 | $63.47 | $63.45 | $63.50 |
| Purchase #4 | $189.63 | 11.570% | $211.5702 | $211.57 | $211.55 | $211.60 |
| Purchase #5 | $151.76 | 11.666% | $169.4643 | $169.46 | $169.45 | $169.50 |
| Purchase #6 | $140.88 | 7.397% | $151.3009 | $151.30 | $151.30 | $151.30 |
| Purchase #7 | $49.67 | 10.322% | $54.7969 | $54.80 | $54.80 | $54.80 |
| 7 purchase totals = | $778.01 | $850.7697 | $850.76 | $850.70 | $850.90 | |