| 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 | $95.43 | 6.509% | $101.6415 | $101.64 | $101.65 | $101.60 |
| Purchase #2 | $68.76 | 11.472% | $76.6481 | $76.65 | $76.65 | $76.60 |
| Purchase #3 | $204.97 | 6.504% | $218.3012 | $218.30 | $218.30 | $218.30 |
| Purchase #4 | $111.87 | 5.669% | $118.2119 | $118.21 | $118.20 | $118.20 |
| Purchase #5 | $7.63 | 5.869% | $8.0778 | $8.08 | $8.10 | $8.10 |
| Purchase #6 | $159.91 | 5.354% | $168.4716 | $168.47 | $168.45 | $168.50 |
| Purchase #7 | $30.88 | 5.662% | $32.6284 | $32.63 | $32.65 | $32.60 |
| 7 purchase totals = | $679.45 | $723.9805 | $723.98 | $724.00 | $723.90 | |