| 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 | $232.94 | 10.717% | $257.9042 | $257.90 | $257.90 | $257.90 |
| Purchase #2 | $143.50 | 8.409% | $155.5669 | $155.57 | $155.55 | $155.60 |
| Purchase #3 | $155.31 | 6.874% | $165.986 | $165.99 | $166.00 | $166.00 |
| Purchase #4 | $134.95 | 6.518% | $143.746 | $143.75 | $143.75 | $143.70 |
| Purchase #5 | $91.58 | 11.813% | $102.3983 | $102.40 | $102.40 | $102.40 |
| Purchase #6 | $5.59 | 10.223% | $6.1615 | $6.16 | $6.15 | $6.20 |
| Purchase #7 | $23.66 | 8.238% | $25.6091 | $25.61 | $25.60 | $25.60 |
| 7 purchase totals = | $787.53 | $857.3720 | $857.38 | $857.35 | $857.40 | |