| 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 | $190.94 | 3.172% | $196.9966 | $197.00 | $197.00 | $197.00 |
| Purchase #2 | $6.70 | 10.422% | $7.3983 | $7.40 | $7.40 | $7.40 |
| Purchase #3 | $206.89 | 8.666% | $224.8191 | $224.82 | $224.80 | $224.80 |
| Purchase #4 | $239.27 | 7.480% | $257.1674 | $257.17 | $257.15 | $257.20 |
| Purchase #5 | $62.99 | 3.574% | $65.2413 | $65.24 | $65.25 | $65.20 |
| Purchase #6 | $38.64 | 12.655% | $43.5299 | $43.53 | $43.55 | $43.50 |
| Purchase #7 | $107.55 | 4.325% | $112.2015 | $112.20 | $112.20 | $112.20 |
| 7 purchase totals = | $852.98 | $907.3541 | $907.36 | $907.35 | $907.30 | |