| 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 | $66.77 | 11.202% | $74.2496 | $74.25 | $74.25 | $74.20 |
| Purchase #2 | $215.36 | 4.866% | $225.8394 | $225.84 | $225.85 | $225.80 |
| Purchase #3 | $22.72 | 6.665% | $24.2343 | $24.23 | $24.25 | $24.20 |
| Purchase #4 | $102.49 | 12.158% | $114.9507 | $114.95 | $114.95 | $115.00 |
| Purchase #5 | $239.90 | 13.277% | $271.7515 | $271.75 | $271.75 | $271.80 |
| Purchase #6 | $218.39 | 5.134% | $229.6021 | $229.60 | $229.60 | $229.60 |
| Purchase #7 | $7.82 | 13.800% | $8.8992 | $8.90 | $8.90 | $8.90 |
| 7 purchase totals = | $873.45 | $949.5268 | $949.52 | $949.55 | $949.50 | |