| 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 | $88.87 | 6.545% | $94.6865 | $94.69 | $94.70 | $94.70 |
| Purchase #2 | $37.97 | 8.618% | $41.2423 | $41.24 | $41.25 | $41.20 |
| Purchase #3 | $137.48 | 12.529% | $154.7049 | $154.70 | $154.70 | $154.70 |
| Purchase #4 | $130.52 | 3.589% | $135.2044 | $135.20 | $135.20 | $135.20 |
| Purchase #5 | $137.92 | 9.724% | $151.3313 | $151.33 | $151.35 | $151.30 |
| Purchase #6 | $196.75 | 5.705% | $207.9746 | $207.97 | $207.95 | $208.00 |
| Purchase #7 | $84.27 | 4.700% | $88.2307 | $88.23 | $88.25 | $88.20 |
| 7 purchase totals = | $813.78 | $873.3747 | $873.36 | $873.40 | $873.30 | |