| 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 | $82.48 | 10.513% | $91.1511 | $91.15 | $91.15 | $91.20 |
| Purchase #2 | $23.40 | 5.379% | $24.6587 | $24.66 | $24.65 | $24.70 |
| Purchase #3 | $181.27 | 3.708% | $187.9915 | $187.99 | $188.00 | $188.00 |
| Purchase #4 | $230.49 | 10.773% | $255.3207 | $255.32 | $255.30 | $255.30 |
| Purchase #5 | $75.67 | 8.356% | $81.993 | $81.99 | $82.00 | $82.00 |
| Purchase #6 | $43.96 | 4.561% | $45.965 | $45.97 | $45.95 | $46.00 |
| Purchase #7 | $17.53 | 8.193% | $18.9662 | $18.97 | $18.95 | $19.00 |
| 7 purchase totals = | $654.80 | $706.0462 | $706.05 | $706.00 | $706.20 | |