| 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 | $134.85 | 12.752% | $152.0461 | $152.05 | $152.05 | $152.00 |
| Purchase #2 | $55.51 | 5.725% | $58.6879 | $58.69 | $58.70 | $58.70 |
| Purchase #3 | $242.65 | 12.863% | $273.8621 | $273.86 | $273.85 | $273.90 |
| Purchase #4 | $94.98 | 12.411% | $106.768 | $106.77 | $106.75 | $106.80 |
| Purchase #5 | $15.36 | 10.803% | $17.0193 | $17.02 | $17.00 | $17.00 |
| Purchase #6 | $167.81 | 11.728% | $187.4908 | $187.49 | $187.50 | $187.50 |
| Purchase #7 | $80.70 | 11.681% | $90.1266 | $90.13 | $90.15 | $90.10 |
| 7 purchase totals = | $791.86 | $886.0008 | $886.01 | $886.00 | $886.00 | |