| 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 | $75.97 | 12.255% | $85.2801 | $85.28 | $85.30 | $85.30 |
| Purchase #2 | $233.86 | 9.712% | $256.5725 | $256.57 | $256.55 | $256.60 |
| Purchase #3 | $250.99 | 8.596% | $272.5651 | $272.57 | $272.55 | $272.60 |
| Purchase #4 | $42.42 | 12.453% | $47.7026 | $47.70 | $47.70 | $47.70 |
| Purchase #5 | $102.54 | 3.267% | $105.89 | $105.89 | $105.90 | $105.90 |
| Purchase #6 | $20.95 | 4.846% | $21.9652 | $21.97 | $21.95 | $22.00 |
| Purchase #7 | $242.84 | 10.513% | $268.3698 | $268.37 | $268.35 | $268.40 |
| 7 purchase totals = | $969.57 | $1,058.3453 | $1,058.35 | $1,058.30 | $1,058.50 | |