| 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 | $11.58 | 4.659% | $12.1195 | $12.12 | $12.10 | $12.10 |
| Purchase #2 | $240.95 | 4.802% | $252.5204 | $252.52 | $252.50 | $252.50 |
| Purchase #3 | $188.48 | 5.244% | $198.3639 | $198.36 | $198.35 | $198.40 |
| Purchase #4 | $127.36 | 4.846% | $133.5319 | $133.53 | $133.55 | $133.50 |
| Purchase #5 | $157.99 | 9.841% | $173.5378 | $173.54 | $173.55 | $173.50 |
| Purchase #6 | $76.79 | 13.862% | $87.4346 | $87.43 | $87.45 | $87.40 |
| Purchase #7 | $82.59 | 12.802% | $93.1632 | $93.16 | $93.15 | $93.20 |
| 7 purchase totals = | $885.74 | $950.6713 | $950.66 | $950.65 | $950.60 | |