| 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 | $243.52 | 13.208% | $275.6841 | $275.68 | $275.70 | $275.70 |
| Purchase #2 | $177.52 | 9.160% | $193.7808 | $193.78 | $193.80 | $193.80 |
| Purchase #3 | $170.92 | 3.296% | $176.5535 | $176.55 | $176.55 | $176.60 |
| Purchase #4 | $172.57 | 9.523% | $189.0038 | $189.00 | $189.00 | $189.00 |
| Purchase #5 | $218.64 | 6.749% | $233.396 | $233.40 | $233.40 | $233.40 |
| Purchase #6 | $108.64 | 11.588% | $121.2292 | $121.23 | $121.25 | $121.20 |
| Purchase #7 | $143.74 | 12.362% | $161.5091 | $161.51 | $161.50 | $161.50 |
| 7 purchase totals = | $1,235.55 | $1,351.1565 | $1,351.15 | $1,351.20 | $1,351.20 | |