| 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 | $197.36 | 3.350% | $203.9716 | $203.97 | $203.95 | $204.00 |
| Purchase #2 | $167.71 | 13.171% | $189.7991 | $189.80 | $189.80 | $189.80 |
| Purchase #3 | $186.35 | 8.586% | $202.35 | $202.35 | $202.35 | $202.40 |
| Purchase #4 | $204.99 | 7.844% | $221.0694 | $221.07 | $221.05 | $221.10 |
| Purchase #5 | $126.47 | 6.251% | $134.3756 | $134.38 | $134.40 | $134.40 |
| Purchase #6 | $149.39 | 11.562% | $166.6625 | $166.66 | $166.65 | $166.70 |
| Purchase #7 | $209.25 | 12.282% | $234.9501 | $234.95 | $234.95 | $235.00 |
| 7 purchase totals = | $1,241.52 | $1,353.1783 | $1,353.18 | $1,353.15 | $1,353.40 | |