| 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 | $55.93 | 11.203% | $62.1958 | $62.20 | $62.20 | $62.20 |
| Purchase #2 | $202.81 | 8.864% | $220.7871 | $220.79 | $220.80 | $220.80 |
| Purchase #3 | $129.60 | 8.202% | $140.2298 | $140.23 | $140.25 | $140.20 |
| Purchase #4 | $41.74 | 12.207% | $46.8352 | $46.84 | $46.85 | $46.80 |
| Purchase #5 | $171.89 | 12.714% | $193.7441 | $193.74 | $193.75 | $193.70 |
| Purchase #6 | $226.95 | 5.430% | $239.2734 | $239.27 | $239.25 | $239.30 |
| Purchase #7 | $232.81 | 8.610% | $252.8549 | $252.85 | $252.85 | $252.90 |
| 7 purchase totals = | $1,061.73 | $1,155.9203 | $1,155.92 | $1,155.95 | $1,155.90 | |