| 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 | $34.71 | 3.582% | $35.9533 | $35.95 | $35.95 | $36.00 |
| Purchase #2 | $37.29 | 11.667% | $41.6406 | $41.64 | $41.65 | $41.60 |
| Purchase #3 | $196.41 | 10.666% | $217.3591 | $217.36 | $217.35 | $217.40 |
| Purchase #4 | $29.62 | 10.564% | $32.7491 | $32.75 | $32.75 | $32.70 |
| Purchase #5 | $219.74 | 3.143% | $226.6464 | $226.65 | $226.65 | $226.60 |
| Purchase #6 | $66.57 | 7.840% | $71.7891 | $71.79 | $71.80 | $71.80 |
| Purchase #7 | $138.70 | 3.831% | $144.0136 | $144.01 | $144.00 | $144.00 |
| 7 purchase totals = | $723.04 | $770.1512 | $770.15 | $770.15 | $770.10 | |