| 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 | $126.87 | 5.665% | $134.0572 | $134.06 | $134.05 | $134.10 |
| Purchase #2 | $98.69 | 13.443% | $111.9569 | $111.96 | $111.95 | $112.00 |
| Purchase #3 | $168.77 | 6.836% | $180.3071 | $180.31 | $180.30 | $180.30 |
| Purchase #4 | $174.62 | 13.207% | $197.6821 | $197.68 | $197.70 | $197.70 |
| Purchase #5 | $6.40 | 10.180% | $7.0515 | $7.05 | $7.05 | $7.10 |
| Purchase #6 | $199.65 | 5.732% | $211.0939 | $211.09 | $211.10 | $211.10 |
| Purchase #7 | $246.72 | 3.748% | $255.9671 | $255.97 | $255.95 | $256.00 |
| 7 purchase totals = | $1,021.72 | $1,098.1158 | $1,098.12 | $1,098.10 | $1,098.30 | |