| 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 | $149.68 | 12.437% | $168.2957 | $168.30 | $168.30 | $168.30 |
| Purchase #2 | $171.83 | 12.710% | $193.6696 | $193.67 | $193.65 | $193.70 |
| Purchase #3 | $58.26 | 5.643% | $61.5476 | $61.55 | $61.55 | $61.50 |
| Purchase #4 | $77.59 | 12.520% | $87.3043 | $87.30 | $87.30 | $87.30 |
| Purchase #5 | $150.56 | 5.783% | $159.2669 | $159.27 | $159.25 | $159.30 |
| Purchase #6 | $13.87 | 7.806% | $14.9527 | $14.95 | $14.95 | $15.00 |
| Purchase #7 | $34.89 | 5.673% | $36.8693 | $36.87 | $36.85 | $36.90 |
| 7 purchase totals = | $656.68 | $721.9061 | $721.91 | $721.85 | $722.00 | |