| 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 | $34.67 | 3.234% | $35.7912 | $35.79 | $35.80 | $35.80 |
| Purchase #2 | $229.75 | 11.426% | $256.0012 | $256.00 | $256.00 | $256.00 |
| Purchase #3 | $166.99 | 4.143% | $173.9084 | $173.91 | $173.90 | $173.90 |
| Purchase #4 | $66.74 | 10.145% | $73.5108 | $73.51 | $73.50 | $73.50 |
| Purchase #5 | $186.82 | 7.713% | $201.2294 | $201.23 | $201.25 | $201.20 |
| Purchase #6 | $88.81 | 12.145% | $99.596 | $99.60 | $99.60 | $99.60 |
| Purchase #7 | $13.38 | 7.266% | $14.3522 | $14.35 | $14.35 | $14.40 |
| 7 purchase totals = | $787.16 | $854.3892 | $854.39 | $854.40 | $854.40 | |