| 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 | $31.67 | 13.259% | $35.8691 | $35.87 | $35.85 | $35.90 |
| Purchase #2 | $128.75 | 8.623% | $139.8521 | $139.85 | $139.85 | $139.90 |
| Purchase #3 | $44.60 | 10.185% | $49.1425 | $49.14 | $49.15 | $49.10 |
| Purchase #4 | $70.77 | 4.858% | $74.208 | $74.21 | $74.20 | $74.20 |
| Purchase #5 | $197.37 | 4.803% | $206.8497 | $206.85 | $206.85 | $206.80 |
| Purchase #6 | $11.41 | 8.816% | $12.4159 | $12.42 | $12.40 | $12.40 |
| Purchase #7 | $70.99 | 8.735% | $77.191 | $77.19 | $77.20 | $77.20 |
| 7 purchase totals = | $555.56 | $595.5283 | $595.53 | $595.50 | $595.50 | |