| 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 | $67.85 | 8.224% | $73.43 | $73.43 | $73.45 | $73.40 |
| Purchase #2 | $176.68 | 9.382% | $193.2561 | $193.26 | $193.25 | $193.30 |
| Purchase #3 | $84.66 | 8.391% | $91.7638 | $91.76 | $91.75 | $91.80 |
| Purchase #4 | $242.69 | 6.245% | $257.846 | $257.85 | $257.85 | $257.80 |
| Purchase #5 | $69.80 | 4.829% | $73.1706 | $73.17 | $73.15 | $73.20 |
| Purchase #6 | $39.91 | 10.625% | $44.1504 | $44.15 | $44.15 | $44.20 |
| Purchase #7 | $101.67 | 8.529% | $110.3414 | $110.34 | $110.35 | $110.30 |
| 7 purchase totals = | $783.26 | $843.9583 | $843.96 | $843.95 | $844.00 | |