| 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 | $241.74 | 10.140% | $266.2524 | $266.25 | $266.25 | $266.30 |
| Purchase #2 | $199.54 | 12.466% | $224.4147 | $224.41 | $224.40 | $224.40 |
| Purchase #3 | $40.42 | 6.526% | $43.0578 | $43.06 | $43.05 | $43.10 |
| Purchase #4 | $168.84 | 3.434% | $174.638 | $174.64 | $174.65 | $174.60 |
| Purchase #5 | $80.61 | 12.635% | $90.7951 | $90.80 | $90.80 | $90.80 |
| Purchase #6 | $112.41 | 10.480% | $124.1906 | $124.19 | $124.20 | $124.20 |
| Purchase #7 | $33.61 | 6.107% | $35.6626 | $35.66 | $35.65 | $35.70 |
| 7 purchase totals = | $877.17 | $959.0112 | $959.01 | $959.00 | $959.10 | |