| 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 | $70.99 | 10.771% | $78.6363 | $78.64 | $78.65 | $78.60 |
| Purchase #2 | $94.92 | 13.357% | $107.5985 | $107.60 | $107.60 | $107.60 |
| Purchase #3 | $107.69 | 9.102% | $117.4919 | $117.49 | $117.50 | $117.50 |
| Purchase #4 | $166.66 | 9.289% | $182.141 | $182.14 | $182.15 | $182.10 |
| Purchase #5 | $79.86 | 9.666% | $87.5793 | $87.58 | $87.60 | $87.60 |
| Purchase #6 | $55.48 | 13.596% | $63.0231 | $63.02 | $63.00 | $63.00 |
| Purchase #7 | $140.39 | 6.393% | $149.3651 | $149.37 | $149.35 | $149.40 |
| 7 purchase totals = | $715.99 | $785.8352 | $785.84 | $785.85 | $785.80 | |