| 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 | $96.54 | 7.745% | $104.017 | $104.02 | $104.00 | $104.00 |
| Purchase #2 | $7.88 | 9.531% | $8.631 | $8.63 | $8.65 | $8.60 |
| Purchase #3 | $109.83 | 12.192% | $123.2205 | $123.22 | $123.20 | $123.20 |
| Purchase #4 | $98.76 | 7.272% | $105.9418 | $105.94 | $105.95 | $105.90 |
| Purchase #5 | $43.33 | 3.276% | $44.7495 | $44.75 | $44.75 | $44.70 |
| Purchase #6 | $41.99 | 3.311% | $43.3803 | $43.38 | $43.40 | $43.40 |
| Purchase #7 | $195.70 | 5.428% | $206.3226 | $206.32 | $206.30 | $206.30 |
| 7 purchase totals = | $594.03 | $636.2627 | $636.26 | $636.25 | $636.10 | |