| 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 | $41.76 | 13.377% | $47.3462 | $47.35 | $47.35 | $47.30 |
| Purchase #2 | $117.62 | 12.303% | $132.0908 | $132.09 | $132.10 | $132.10 |
| Purchase #3 | $180.42 | 3.607% | $186.9277 | $186.93 | $186.95 | $186.90 |
| Purchase #4 | $155.88 | 6.289% | $165.6833 | $165.68 | $165.70 | $165.70 |
| Purchase #5 | $217.70 | 9.396% | $238.1551 | $238.16 | $238.15 | $238.20 |
| Purchase #6 | $177.26 | 9.204% | $193.575 | $193.58 | $193.60 | $193.60 |
| Purchase #7 | $198.43 | 13.201% | $224.6247 | $224.62 | $224.60 | $224.60 |
| 7 purchase totals = | $1,089.07 | $1,188.4028 | $1,188.41 | $1,188.45 | $1,188.40 | |