| 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 | $155.65 | 7.487% | $167.3035 | $167.30 | $167.30 | $167.30 |
| Purchase #2 | $126.25 | 10.809% | $139.8964 | $139.90 | $139.90 | $139.90 |
| Purchase #3 | $50.32 | 13.289% | $57.007 | $57.01 | $57.00 | $57.00 |
| Purchase #4 | $187.29 | 10.317% | $206.6127 | $206.61 | $206.60 | $206.60 |
| Purchase #5 | $237.27 | 13.390% | $269.0405 | $269.04 | $269.05 | $269.00 |
| Purchase #6 | $31.99 | 9.605% | $35.0626 | $35.06 | $35.05 | $35.10 |
| Purchase #7 | $141.85 | 6.407% | $150.9383 | $150.94 | $150.95 | $150.90 |
| 7 purchase totals = | $930.62 | $1,025.8610 | $1,025.86 | $1,025.85 | $1,025.80 | |