| 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 | $50.52 | 3.367% | $52.221 | $52.22 | $52.20 | $52.20 |
| Purchase #2 | $80.45 | 13.794% | $91.5473 | $91.55 | $91.55 | $91.50 |
| Purchase #3 | $49.72 | 13.702% | $56.5326 | $56.53 | $56.55 | $56.50 |
| Purchase #4 | $219.25 | 12.270% | $246.152 | $246.15 | $246.15 | $246.20 |
| Purchase #5 | $69.77 | 3.347% | $72.1052 | $72.11 | $72.10 | $72.10 |
| Purchase #6 | $150.61 | 3.441% | $155.7925 | $155.79 | $155.80 | $155.80 |
| Purchase #7 | $84.34 | 12.644% | $95.0039 | $95.00 | $95.00 | $95.00 |
| 7 purchase totals = | $704.66 | $769.3545 | $769.35 | $769.35 | $769.30 | |