| 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 | $40.83 | 5.552% | $43.0969 | $43.10 | $43.10 | $43.10 |
| Purchase #2 | $248.46 | 4.463% | $259.5488 | $259.55 | $259.55 | $259.50 |
| Purchase #3 | $82.36 | 12.788% | $92.8922 | $92.89 | $92.90 | $92.90 |
| Purchase #4 | $199.41 | 12.509% | $224.3542 | $224.35 | $224.35 | $224.40 |
| Purchase #5 | $120.52 | 4.248% | $125.6397 | $125.64 | $125.65 | $125.60 |
| Purchase #6 | $31.71 | 6.594% | $33.801 | $33.80 | $33.80 | $33.80 |
| Purchase #7 | $159.44 | 10.106% | $175.553 | $175.55 | $175.55 | $175.60 |
| 7 purchase totals = | $882.73 | $954.8858 | $954.88 | $954.90 | $954.90 | |