| 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 | $97.95 | 9.256% | $107.0163 | $107.02 | $107.00 | $107.00 |
| Purchase #2 | $240.59 | 8.420% | $260.8477 | $260.85 | $260.85 | $260.80 |
| Purchase #3 | $134.74 | 7.353% | $144.6474 | $144.65 | $144.65 | $144.60 |
| Purchase #4 | $137.70 | 12.665% | $155.1397 | $155.14 | $155.15 | $155.10 |
| Purchase #5 | $220.43 | 9.463% | $241.2893 | $241.29 | $241.30 | $241.30 |
| Purchase #6 | $19.86 | 10.323% | $21.9101 | $21.91 | $21.90 | $21.90 |
| Purchase #7 | $157.26 | 4.699% | $164.6496 | $164.65 | $164.65 | $164.60 |
| 7 purchase totals = | $1,008.53 | $1,095.5001 | $1,095.51 | $1,095.50 | $1,095.30 | |