| 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 | $33.76 | 6.234% | $35.8646 | $35.86 | $35.85 | $35.90 |
| Purchase #2 | $189.83 | 6.568% | $202.298 | $202.30 | $202.30 | $202.30 |
| Purchase #3 | $14.32 | 10.390% | $15.8078 | $15.81 | $15.80 | $15.80 |
| Purchase #4 | $205.40 | 3.634% | $212.8642 | $212.86 | $212.85 | $212.90 |
| Purchase #5 | $11.29 | 7.741% | $12.164 | $12.16 | $12.15 | $12.20 |
| Purchase #6 | $18.52 | 4.296% | $19.3156 | $19.32 | $19.30 | $19.30 |
| Purchase #7 | $68.53 | 3.677% | $71.0498 | $71.05 | $71.05 | $71.00 |
| 7 purchase totals = | $541.65 | $569.3640 | $569.36 | $569.30 | $569.40 | |