| 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 | $62.60 | 8.260% | $67.7708 | $67.77 | $67.75 | $67.80 |
| Purchase #2 | $214.79 | 11.441% | $239.3641 | $239.36 | $239.35 | $239.40 |
| Purchase #3 | $25.58 | 5.843% | $27.0746 | $27.07 | $27.05 | $27.10 |
| Purchase #4 | $88.58 | 3.424% | $91.613 | $91.61 | $91.60 | $91.60 |
| Purchase #5 | $134.62 | 4.377% | $140.5123 | $140.51 | $140.50 | $140.50 |
| Purchase #6 | $222.32 | 8.212% | $240.5769 | $240.58 | $240.60 | $240.60 |
| Purchase #7 | $8.93 | 12.521% | $10.0481 | $10.05 | $10.05 | $10.00 |
| 7 purchase totals = | $757.42 | $816.9598 | $816.95 | $816.90 | $817.00 | |