| 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 | $201.77 | 5.798% | $213.4686 | $213.47 | $213.45 | $213.50 |
| Purchase #2 | $230.67 | 13.146% | $260.9939 | $260.99 | $261.00 | $261.00 |
| Purchase #3 | $156.52 | 6.788% | $167.1446 | $167.14 | $167.15 | $167.10 |
| Purchase #4 | $9.41 | 5.163% | $9.8958 | $9.90 | $9.90 | $9.90 |
| Purchase #5 | $61.86 | 7.863% | $66.7241 | $66.72 | $66.70 | $66.70 |
| Purchase #6 | $190.72 | 3.279% | $196.9737 | $196.97 | $196.95 | $197.00 |
| Purchase #7 | $34.51 | 3.263% | $35.6361 | $35.64 | $35.65 | $35.60 |
| 7 purchase totals = | $885.46 | $950.8368 | $950.83 | $950.80 | $950.80 | |