| 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 | $206.53 | 6.414% | $219.7768 | $219.78 | $219.80 | $219.80 |
| Purchase #2 | $56.33 | 12.369% | $63.2975 | $63.30 | $63.30 | $63.30 |
| Purchase #3 | $80.67 | 6.770% | $86.1314 | $86.13 | $86.15 | $86.10 |
| Purchase #4 | $15.30 | 6.570% | $16.3052 | $16.31 | $16.30 | $16.30 |
| Purchase #5 | $28.31 | 13.184% | $32.0424 | $32.04 | $32.05 | $32.00 |
| Purchase #6 | $77.62 | 3.645% | $80.4492 | $80.45 | $80.45 | $80.40 |
| Purchase #7 | $229.53 | 4.521% | $239.9071 | $239.91 | $239.90 | $239.90 |
| 7 purchase totals = | $694.29 | $737.9096 | $737.92 | $737.95 | $737.80 | |