| 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 | $118.31 | 13.397% | $134.16 | $134.16 | $134.15 | $134.20 |
| Purchase #2 | $214.79 | 5.612% | $226.844 | $226.84 | $226.85 | $226.80 |
| Purchase #3 | $96.51 | 11.316% | $107.4311 | $107.43 | $107.45 | $107.40 |
| Purchase #4 | $224.76 | 8.383% | $243.6016 | $243.60 | $243.60 | $243.60 |
| Purchase #5 | $54.91 | 10.277% | $60.5531 | $60.55 | $60.55 | $60.60 |
| Purchase #6 | $194.91 | 7.204% | $208.9513 | $208.95 | $208.95 | $209.00 |
| Purchase #7 | $239.83 | 7.795% | $258.5247 | $258.52 | $258.50 | $258.50 |
| 7 purchase totals = | $1,144.02 | $1,240.0658 | $1,240.05 | $1,240.05 | $1,240.10 | |