| 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 | $88.42 | 3.456% | $91.4758 | $91.48 | $91.50 | $91.50 |
| Purchase #2 | $168.45 | 4.828% | $176.5828 | $176.58 | $176.60 | $176.60 |
| Purchase #3 | $187.49 | 8.708% | $203.8166 | $203.82 | $203.80 | $203.80 |
| Purchase #4 | $81.37 | 11.825% | $90.992 | $90.99 | $91.00 | $91.00 |
| Purchase #5 | $8.51 | 10.524% | $9.4056 | $9.41 | $9.40 | $9.40 |
| Purchase #6 | $91.47 | 13.315% | $103.6492 | $103.65 | $103.65 | $103.60 |
| Purchase #7 | $83.32 | 5.697% | $88.0667 | $88.07 | $88.05 | $88.10 |
| 7 purchase totals = | $709.03 | $763.9887 | $764.00 | $764.00 | $764.00 | |