| 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 | $73.82 | 5.631% | $77.9768 | $77.98 | $78.00 | $78.00 |
| Purchase #2 | $30.55 | 7.121% | $32.7255 | $32.73 | $32.75 | $32.70 |
| Purchase #3 | $149.49 | 7.262% | $160.346 | $160.35 | $160.35 | $160.30 |
| Purchase #4 | $247.64 | 11.352% | $275.7521 | $275.75 | $275.75 | $275.80 |
| Purchase #5 | $196.84 | 9.479% | $215.4985 | $215.50 | $215.50 | $215.50 |
| Purchase #6 | $194.99 | 13.174% | $220.678 | $220.68 | $220.70 | $220.70 |
| Purchase #7 | $148.61 | 7.697% | $160.0485 | $160.05 | $160.05 | $160.00 |
| 7 purchase totals = | $1,041.94 | $1,143.0254 | $1,143.04 | $1,143.10 | $1,143.00 | |