| 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 | $44.73 | 6.419% | $47.6012 | $47.60 | $47.60 | $47.60 |
| Purchase #2 | $184.66 | 10.732% | $204.4777 | $204.48 | $204.50 | $204.50 |
| Purchase #3 | $41.37 | 11.130% | $45.9745 | $45.97 | $45.95 | $46.00 |
| Purchase #4 | $244.48 | 9.249% | $267.092 | $267.09 | $267.10 | $267.10 |
| Purchase #5 | $151.47 | 4.604% | $158.4437 | $158.44 | $158.45 | $158.40 |
| Purchase #6 | $239.50 | 3.206% | $247.1784 | $247.18 | $247.20 | $247.20 |
| Purchase #7 | $179.48 | 6.685% | $191.4782 | $191.48 | $191.50 | $191.50 |
| 7 purchase totals = | $1,085.69 | $1,162.2457 | $1,162.24 | $1,162.30 | $1,162.30 | |