| 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 | $91.35 | 7.755% | $98.4342 | $98.43 | $98.45 | $98.40 |
| Purchase #2 | $229.47 | 8.175% | $248.2292 | $248.23 | $248.25 | $248.20 |
| Purchase #3 | $126.73 | 7.717% | $136.5098 | $136.51 | $136.50 | $136.50 |
| Purchase #4 | $213.46 | 11.187% | $237.3398 | $237.34 | $237.35 | $237.30 |
| Purchase #5 | $160.33 | 8.559% | $174.0526 | $174.05 | $174.05 | $174.10 |
| Purchase #6 | $127.53 | 11.763% | $142.5314 | $142.53 | $142.55 | $142.50 |
| Purchase #7 | $182.72 | 13.499% | $207.3854 | $207.39 | $207.40 | $207.40 |
| 7 purchase totals = | $1,131.59 | $1,244.4824 | $1,244.48 | $1,244.55 | $1,244.40 | |