| 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 | $119.28 | 4.602% | $124.7693 | $124.77 | $124.75 | $124.80 |
| Purchase #2 | $192.73 | 12.148% | $216.1428 | $216.14 | $216.15 | $216.10 |
| Purchase #3 | $113.71 | 13.820% | $129.4247 | $129.42 | $129.40 | $129.40 |
| Purchase #4 | $18.68 | 6.374% | $19.8707 | $19.87 | $19.85 | $19.90 |
| Purchase #5 | $102.76 | 8.167% | $111.1524 | $111.15 | $111.15 | $111.20 |
| Purchase #6 | $43.73 | 9.740% | $47.9893 | $47.99 | $48.00 | $48.00 |
| Purchase #7 | $106.85 | 4.576% | $111.7395 | $111.74 | $111.75 | $111.70 |
| 7 purchase totals = | $697.74 | $761.0887 | $761.08 | $761.05 | $761.10 | |