| 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 | $187.45 | 12.422% | $210.735 | $210.74 | $210.75 | $210.70 |
| Purchase #2 | $9.76 | 4.676% | $10.2164 | $10.22 | $10.20 | $10.20 |
| Purchase #3 | $137.32 | 9.234% | $150.0001 | $150.00 | $150.00 | $150.00 |
| Purchase #4 | $217.33 | 11.295% | $241.8774 | $241.88 | $241.90 | $241.90 |
| Purchase #5 | $112.80 | 12.208% | $126.5706 | $126.57 | $126.55 | $126.60 |
| Purchase #6 | $155.64 | 7.202% | $166.8492 | $166.85 | $166.85 | $166.80 |
| Purchase #7 | $44.70 | 6.849% | $47.7615 | $47.76 | $47.75 | $47.80 |
| 7 purchase totals = | $865.00 | $954.0102 | $954.02 | $954.00 | $954.00 | |