| 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 | $157.49 | 10.862% | $174.5966 | $174.60 | $174.60 | $174.60 |
| Purchase #2 | $168.35 | 4.663% | $176.2002 | $176.20 | $176.20 | $176.20 |
| Purchase #3 | $201.96 | 12.528% | $227.2615 | $227.26 | $227.25 | $227.30 |
| Purchase #4 | $250.71 | 12.677% | $282.4925 | $282.49 | $282.50 | $282.50 |
| Purchase #5 | $249.25 | 10.111% | $274.4517 | $274.45 | $274.45 | $274.50 |
| Purchase #6 | $17.38 | 5.807% | $18.3893 | $18.39 | $18.40 | $18.40 |
| Purchase #7 | $145.78 | 4.817% | $152.8022 | $152.80 | $152.80 | $152.80 |
| 7 purchase totals = | $1,190.92 | $1,306.1940 | $1,306.19 | $1,306.20 | $1,306.30 | |