| 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 | $67.72 | 4.517% | $70.7789 | $70.78 | $70.80 | $70.80 |
| Purchase #2 | $231.82 | 13.302% | $262.6567 | $262.66 | $262.65 | $262.70 |
| Purchase #3 | $55.96 | 12.672% | $63.0513 | $63.05 | $63.05 | $63.10 |
| Purchase #4 | $71.66 | 3.307% | $74.0298 | $74.03 | $74.05 | $74.00 |
| Purchase #5 | $188.73 | 12.862% | $213.0045 | $213.00 | $213.00 | $213.00 |
| Purchase #6 | $5.76 | 7.813% | $6.21 | $6.21 | $6.20 | $6.20 |
| Purchase #7 | $167.87 | 5.327% | $176.8124 | $176.81 | $176.80 | $176.80 |
| 7 purchase totals = | $789.52 | $866.5436 | $866.54 | $866.55 | $866.60 | |