| 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 | $94.77 | 3.578% | $98.1609 | $98.16 | $98.15 | $98.20 |
| Purchase #2 | $70.95 | 12.470% | $79.7975 | $79.80 | $79.80 | $79.80 |
| Purchase #3 | $120.74 | 4.354% | $125.997 | $126.00 | $126.00 | $126.00 |
| Purchase #4 | $182.56 | 10.662% | $202.0245 | $202.02 | $202.00 | $202.00 |
| Purchase #5 | $159.91 | 6.551% | $170.3857 | $170.39 | $170.40 | $170.40 |
| Purchase #6 | $9.87 | 11.166% | $10.9721 | $10.97 | $10.95 | $11.00 |
| Purchase #7 | $224.77 | 10.602% | $248.6001 | $248.60 | $248.60 | $248.60 |
| 7 purchase totals = | $863.57 | $935.9378 | $935.94 | $935.90 | $936.00 | |