| 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 | $61.71 | 13.776% | $70.2112 | $70.21 | $70.20 | $70.20 |
| Purchase #2 | $160.63 | 5.224% | $169.0213 | $169.02 | $169.00 | $169.00 |
| Purchase #3 | $61.75 | 4.550% | $64.5596 | $64.56 | $64.55 | $64.60 |
| Purchase #4 | $229.51 | 4.762% | $240.4393 | $240.44 | $240.45 | $240.40 |
| Purchase #5 | $213.95 | 7.125% | $229.1939 | $229.19 | $229.20 | $229.20 |
| Purchase #6 | $10.75 | 8.309% | $11.6432 | $11.64 | $11.65 | $11.60 |
| Purchase #7 | $61.52 | 3.666% | $63.7753 | $63.78 | $63.80 | $63.80 |
| 7 purchase totals = | $799.82 | $848.8438 | $848.84 | $848.85 | $848.80 | |