| 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 | $215.57 | 8.514% | $233.9236 | $233.92 | $233.90 | $233.90 |
| Purchase #2 | $27.26 | 3.253% | $28.1468 | $28.15 | $28.15 | $28.10 |
| Purchase #3 | $209.48 | 5.187% | $220.3457 | $220.35 | $220.35 | $220.30 |
| Purchase #4 | $147.47 | 6.447% | $156.9774 | $156.98 | $157.00 | $157.00 |
| Purchase #5 | $214.37 | 4.299% | $223.5858 | $223.59 | $223.60 | $223.60 |
| Purchase #6 | $168.87 | 9.827% | $185.4649 | $185.46 | $185.45 | $185.50 |
| Purchase #7 | $185.81 | 4.572% | $194.3052 | $194.31 | $194.30 | $194.30 |
| 7 purchase totals = | $1,168.83 | $1,242.7494 | $1,242.76 | $1,242.75 | $1,242.70 | |