| 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 | $40.87 | 12.636% | $46.0343 | $46.03 | $46.05 | $46.00 |
| Purchase #2 | $167.35 | 11.360% | $186.361 | $186.36 | $186.35 | $186.40 |
| Purchase #3 | $232.85 | 7.162% | $249.5267 | $249.53 | $249.55 | $249.50 |
| Purchase #4 | $206.27 | 5.651% | $217.9263 | $217.93 | $217.95 | $217.90 |
| Purchase #5 | $108.29 | 3.268% | $111.8289 | $111.83 | $111.85 | $111.80 |
| Purchase #6 | $85.92 | 9.312% | $93.9209 | $93.92 | $93.90 | $93.90 |
| Purchase #7 | $24.46 | 8.296% | $26.4892 | $26.49 | $26.50 | $26.50 |
| 7 purchase totals = | $866.01 | $932.0873 | $932.09 | $932.15 | $932.00 | |