| 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 | $173.61 | 5.143% | $182.5388 | $182.54 | $182.55 | $182.50 |
| Purchase #2 | $145.25 | 3.271% | $150.0011 | $150.00 | $150.00 | $150.00 |
| Purchase #3 | $192.65 | 9.478% | $210.9094 | $210.91 | $210.90 | $210.90 |
| Purchase #4 | $48.87 | 6.823% | $52.2044 | $52.20 | $52.20 | $52.20 |
| Purchase #5 | $103.43 | 3.129% | $106.6663 | $106.67 | $106.65 | $106.70 |
| Purchase #6 | $149.53 | 4.572% | $156.3665 | $156.37 | $156.35 | $156.40 |
| Purchase #7 | $117.32 | 5.307% | $123.5462 | $123.55 | $123.55 | $123.50 |
| 7 purchase totals = | $930.66 | $982.2327 | $982.24 | $982.20 | $982.20 | |