| 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 | $103.54 | 7.238% | $111.0342 | $111.03 | $111.05 | $111.00 |
| Purchase #2 | $73.63 | 8.118% | $79.6073 | $79.61 | $79.60 | $79.60 |
| Purchase #3 | $44.29 | 3.613% | $45.8902 | $45.89 | $45.90 | $45.90 |
| Purchase #4 | $205.95 | 5.428% | $217.129 | $217.13 | $217.15 | $217.10 |
| Purchase #5 | $181.75 | 12.162% | $203.8544 | $203.85 | $203.85 | $203.90 |
| Purchase #6 | $154.46 | 4.707% | $161.7304 | $161.73 | $161.75 | $161.70 |
| Purchase #7 | $44.89 | 5.592% | $47.4002 | $47.40 | $47.40 | $47.40 |
| 7 purchase totals = | $808.51 | $866.6457 | $866.64 | $866.70 | $866.60 | |