| 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 | $45.79 | 4.143% | $47.6871 | $47.69 | $47.70 | $47.70 |
| Purchase #2 | $208.50 | 6.621% | $222.3048 | $222.30 | $222.30 | $222.30 |
| Purchase #3 | $158.36 | 12.392% | $177.984 | $177.98 | $178.00 | $178.00 |
| Purchase #4 | $205.80 | 3.184% | $212.3527 | $212.35 | $212.35 | $212.40 |
| Purchase #5 | $12.93 | 13.327% | $14.6532 | $14.65 | $14.65 | $14.70 |
| Purchase #6 | $145.88 | 10.772% | $161.5942 | $161.59 | $161.60 | $161.60 |
| Purchase #7 | $22.47 | 8.338% | $24.3435 | $24.34 | $24.35 | $24.30 |
| 7 purchase totals = | $799.73 | $860.9195 | $860.90 | $860.95 | $861.00 | |