| 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 | $124.91 | 7.511% | $134.292 | $134.29 | $134.30 | $134.30 |
| Purchase #2 | $15.47 | 9.685% | $16.9683 | $16.97 | $16.95 | $17.00 |
| Purchase #3 | $60.63 | 8.169% | $65.5829 | $65.58 | $65.60 | $65.60 |
| Purchase #4 | $96.51 | 3.868% | $100.243 | $100.24 | $100.25 | $100.20 |
| Purchase #5 | $198.62 | 6.558% | $211.6455 | $211.65 | $211.65 | $211.60 |
| Purchase #6 | $24.64 | 5.842% | $26.0795 | $26.08 | $26.10 | $26.10 |
| Purchase #7 | $101.59 | 5.515% | $107.1927 | $107.19 | $107.20 | $107.20 |
| 7 purchase totals = | $622.37 | $662.0039 | $662.00 | $662.05 | $662.00 | |