| 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 | $151.99 | 9.685% | $166.7102 | $166.71 | $166.70 | $166.70 |
| Purchase #2 | $161.51 | 13.102% | $182.671 | $182.67 | $182.65 | $182.70 |
| Purchase #3 | $230.92 | 5.827% | $244.3757 | $244.38 | $244.40 | $244.40 |
| Purchase #4 | $63.95 | 6.680% | $68.2219 | $68.22 | $68.20 | $68.20 |
| Purchase #5 | $223.43 | 10.210% | $246.2422 | $246.24 | $246.25 | $246.20 |
| Purchase #6 | $118.46 | 5.595% | $125.0878 | $125.09 | $125.10 | $125.10 |
| Purchase #7 | $56.42 | 11.511% | $62.9145 | $62.91 | $62.90 | $62.90 |
| 7 purchase totals = | $1,006.68 | $1,096.2233 | $1,096.22 | $1,096.20 | $1,096.20 | |