| 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 | $32.84 | 3.648% | $34.038 | $34.04 | $34.05 | $34.00 |
| Purchase #2 | $120.55 | 3.660% | $124.9621 | $124.96 | $124.95 | $125.00 |
| Purchase #3 | $230.73 | 13.838% | $262.6584 | $262.66 | $262.65 | $262.70 |
| Purchase #4 | $182.98 | 5.663% | $193.3422 | $193.34 | $193.35 | $193.30 |
| Purchase #5 | $39.52 | 5.656% | $41.7553 | $41.76 | $41.75 | $41.80 |
| Purchase #6 | $34.82 | 12.119% | $39.0398 | $39.04 | $39.05 | $39.00 |
| Purchase #7 | $68.30 | 9.174% | $74.5658 | $74.57 | $74.55 | $74.60 |
| 7 purchase totals = | $709.74 | $770.3616 | $770.37 | $770.35 | $770.40 | |