| 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 | $24.97 | 7.344% | $26.8038 | $26.80 | $26.80 | $26.80 |
| Purchase #2 | $125.27 | 5.331% | $131.9481 | $131.95 | $131.95 | $131.90 |
| Purchase #3 | $156.63 | 9.864% | $172.08 | $172.08 | $172.10 | $172.10 |
| Purchase #4 | $240.54 | 6.459% | $256.0765 | $256.08 | $256.10 | $256.10 |
| Purchase #5 | $183.52 | 8.584% | $199.2734 | $199.27 | $199.25 | $199.30 |
| Purchase #6 | $194.74 | 5.623% | $205.6902 | $205.69 | $205.70 | $205.70 |
| Purchase #7 | $14.83 | 6.419% | $15.7819 | $15.78 | $15.80 | $15.80 |
| 7 purchase totals = | $940.50 | $1,007.6539 | $1,007.65 | $1,007.70 | $1,007.70 | |