| 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 | $53.85 | 6.661% | $57.4369 | $57.44 | $57.45 | $57.40 |
| Purchase #2 | $109.63 | 9.332% | $119.8607 | $119.86 | $119.85 | $119.90 |
| Purchase #3 | $80.32 | 13.365% | $91.0548 | $91.05 | $91.05 | $91.10 |
| Purchase #4 | $58.51 | 10.870% | $64.87 | $64.87 | $64.85 | $64.90 |
| Purchase #5 | $190.79 | 6.406% | $203.012 | $203.01 | $203.00 | $203.00 |
| Purchase #6 | $204.72 | 12.398% | $230.1012 | $230.10 | $230.10 | $230.10 |
| Purchase #7 | $76.80 | 6.416% | $81.7275 | $81.73 | $81.75 | $81.70 |
| 7 purchase totals = | $774.62 | $848.0631 | $848.06 | $848.05 | $848.10 | |