| 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 | $138.60 | 10.494% | $153.1447 | $153.14 | $153.15 | $153.10 |
| Purchase #2 | $59.85 | 13.303% | $67.8118 | $67.81 | $67.80 | $67.80 |
| Purchase #3 | $10.72 | 13.518% | $12.1691 | $12.17 | $12.15 | $12.20 |
| Purchase #4 | $70.96 | 3.389% | $73.3648 | $73.36 | $73.35 | $73.40 |
| Purchase #5 | $247.85 | 13.695% | $281.7931 | $281.79 | $281.80 | $281.80 |
| Purchase #6 | $159.85 | 12.446% | $179.7449 | $179.74 | $179.75 | $179.70 |
| Purchase #7 | $69.72 | 10.185% | $76.821 | $76.82 | $76.80 | $76.80 |
| 7 purchase totals = | $757.55 | $844.8494 | $844.83 | $844.80 | $844.80 | |