| 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 | $10.61 | 5.478% | $11.1912 | $11.19 | $11.20 | $11.20 |
| Purchase #2 | $36.65 | 13.692% | $41.6681 | $41.67 | $41.65 | $41.70 |
| Purchase #3 | $145.91 | 6.874% | $155.9399 | $155.94 | $155.95 | $155.90 |
| Purchase #4 | $220.77 | 12.744% | $248.9049 | $248.90 | $248.90 | $248.90 |
| Purchase #5 | $232.38 | 13.306% | $263.3005 | $263.30 | $263.30 | $263.30 |
| Purchase #6 | $113.94 | 7.590% | $122.588 | $122.59 | $122.60 | $122.60 |
| Purchase #7 | $31.96 | 3.266% | $33.0038 | $33.00 | $33.00 | $33.00 |
| 7 purchase totals = | $792.22 | $876.5964 | $876.59 | $876.60 | $876.60 | |