| 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 | $214.87 | 7.122% | $230.173 | $230.17 | $230.15 | $230.20 |
| Purchase #2 | $242.25 | 9.304% | $264.7889 | $264.79 | $264.80 | $264.80 |
| Purchase #3 | $64.33 | 5.637% | $67.9563 | $67.96 | $67.95 | $68.00 |
| Purchase #4 | $57.79 | 10.794% | $64.0279 | $64.03 | $64.05 | $64.00 |
| Purchase #5 | $113.70 | 7.237% | $121.9285 | $121.93 | $121.95 | $121.90 |
| Purchase #6 | $112.33 | 10.234% | $123.8259 | $123.83 | $123.85 | $123.80 |
| Purchase #7 | $169.80 | 12.567% | $191.1388 | $191.14 | $191.15 | $191.10 |
| 7 purchase totals = | $975.07 | $1,063.8393 | $1,063.85 | $1,063.90 | $1,063.80 | |