| 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 | $66.27 | 12.446% | $74.518 | $74.52 | $74.50 | $74.50 |
| Purchase #2 | $169.57 | 10.744% | $187.7886 | $187.79 | $187.80 | $187.80 |
| Purchase #3 | $8.73 | 13.128% | $9.8761 | $9.88 | $9.90 | $9.90 |
| Purchase #4 | $248.60 | 10.564% | $274.8621 | $274.86 | $274.85 | $274.90 |
| Purchase #5 | $87.58 | 8.273% | $94.8255 | $94.83 | $94.85 | $94.80 |
| Purchase #6 | $234.52 | 12.247% | $263.2417 | $263.24 | $263.25 | $263.20 |
| Purchase #7 | $111.49 | 13.647% | $126.705 | $126.71 | $126.70 | $126.70 |
| 7 purchase totals = | $926.76 | $1,031.8170 | $1,031.83 | $1,031.85 | $1,031.80 | |