| 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 | $219.71 | 9.357% | $240.2683 | $240.27 | $240.25 | $240.30 |
| Purchase #2 | $227.80 | 13.262% | $258.0108 | $258.01 | $258.00 | $258.00 |
| Purchase #3 | $59.77 | 5.581% | $63.1058 | $63.11 | $63.10 | $63.10 |
| Purchase #4 | $222.97 | 5.383% | $234.9725 | $234.97 | $234.95 | $235.00 |
| Purchase #5 | $5.86 | 13.491% | $6.6506 | $6.65 | $6.65 | $6.70 |
| Purchase #6 | $213.86 | 3.840% | $222.0722 | $222.07 | $222.05 | $222.10 |
| Purchase #7 | $240.58 | 6.611% | $256.4847 | $256.48 | $256.50 | $256.50 |
| 7 purchase totals = | $1,190.55 | $1,281.5649 | $1,281.56 | $1,281.50 | $1,281.70 | |