| 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 | $46.26 | 10.773% | $51.2436 | $51.24 | $51.25 | $51.20 |
| Purchase #2 | $95.96 | 13.151% | $108.5797 | $108.58 | $108.60 | $108.60 |
| Purchase #3 | $65.30 | 13.851% | $74.3447 | $74.34 | $74.35 | $74.30 |
| Purchase #4 | $239.89 | 7.166% | $257.0805 | $257.08 | $257.10 | $257.10 |
| Purchase #5 | $217.82 | 7.742% | $234.6836 | $234.68 | $234.70 | $234.70 |
| Purchase #6 | $244.35 | 11.279% | $271.9102 | $271.91 | $271.90 | $271.90 |
| Purchase #7 | $109.45 | 3.607% | $113.3979 | $113.40 | $113.40 | $113.40 |
| 7 purchase totals = | $1,019.03 | $1,111.2402 | $1,111.23 | $1,111.30 | $1,111.20 | |