| 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 | $42.70 | 6.367% | $45.4187 | $45.42 | $45.40 | $45.40 |
| Purchase #2 | $195.76 | 8.509% | $212.4172 | $212.42 | $212.40 | $212.40 |
| Purchase #3 | $167.35 | 5.652% | $176.8086 | $176.81 | $176.80 | $176.80 |
| Purchase #4 | $134.68 | 10.803% | $149.2295 | $149.23 | $149.25 | $149.20 |
| Purchase #5 | $35.98 | 13.752% | $40.928 | $40.93 | $40.95 | $40.90 |
| Purchase #6 | $117.36 | 10.208% | $129.3401 | $129.34 | $129.35 | $129.30 |
| Purchase #7 | $60.75 | 6.721% | $64.833 | $64.83 | $64.85 | $64.80 |
| 7 purchase totals = | $754.58 | $818.9751 | $818.98 | $819.00 | $818.80 | |