| 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 | $185.63 | 11.217% | $206.4521 | $206.45 | $206.45 | $206.50 |
| Purchase #2 | $183.84 | 9.274% | $200.8893 | $200.89 | $200.90 | $200.90 |
| Purchase #3 | $180.35 | 11.766% | $201.57 | $201.57 | $201.55 | $201.60 |
| Purchase #4 | $136.73 | 4.797% | $143.2889 | $143.29 | $143.30 | $143.30 |
| Purchase #5 | $100.95 | 6.549% | $107.5612 | $107.56 | $107.55 | $107.60 |
| Purchase #6 | $136.99 | 9.117% | $149.4794 | $149.48 | $149.50 | $149.50 |
| Purchase #7 | $140.43 | 12.541% | $158.0413 | $158.04 | $158.05 | $158.00 |
| 7 purchase totals = | $1,064.92 | $1,167.2822 | $1,167.28 | $1,167.30 | $1,167.40 | |