| 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 | $117.66 | 6.734% | $125.5832 | $125.58 | $125.60 | $125.60 |
| Purchase #2 | $241.94 | 11.819% | $270.5349 | $270.53 | $270.55 | $270.50 |
| Purchase #3 | $79.99 | 8.491% | $86.782 | $86.78 | $86.80 | $86.80 |
| Purchase #4 | $67.26 | 3.283% | $69.4681 | $69.47 | $69.45 | $69.50 |
| Purchase #5 | $122.81 | 8.453% | $133.1911 | $133.19 | $133.20 | $133.20 |
| Purchase #6 | $199.98 | 7.276% | $214.5305 | $214.53 | $214.55 | $214.50 |
| Purchase #7 | $88.89 | 12.740% | $100.2146 | $100.21 | $100.20 | $100.20 |
| 7 purchase totals = | $918.53 | $1,000.3044 | $1,000.29 | $1,000.35 | $1,000.30 | |