| 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 | $95.57 | 7.419% | $102.6603 | $102.66 | $102.65 | $102.70 |
| Purchase #2 | $34.66 | 13.414% | $39.3093 | $39.31 | $39.30 | $39.30 |
| Purchase #3 | $39.66 | 6.565% | $42.2637 | $42.26 | $42.25 | $42.30 |
| Purchase #4 | $46.68 | 3.529% | $48.3273 | $48.33 | $48.35 | $48.30 |
| Purchase #5 | $47.85 | 9.297% | $52.2986 | $52.30 | $52.30 | $52.30 |
| Purchase #6 | $202.66 | 3.134% | $209.0114 | $209.01 | $209.00 | $209.00 |
| Purchase #7 | $226.52 | 3.262% | $233.9091 | $233.91 | $233.90 | $233.90 |
| 7 purchase totals = | $693.60 | $727.7797 | $727.78 | $727.75 | $727.80 | |