| 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 | $57.29 | 10.296% | $63.1886 | $63.19 | $63.20 | $63.20 |
| Purchase #2 | $182.98 | 10.280% | $201.7903 | $201.79 | $201.80 | $201.80 |
| Purchase #3 | $161.62 | 9.277% | $176.6135 | $176.61 | $176.60 | $176.60 |
| Purchase #4 | $157.35 | 8.213% | $170.2732 | $170.27 | $170.25 | $170.30 |
| Purchase #5 | $32.51 | 6.628% | $34.6648 | $34.66 | $34.65 | $34.70 |
| Purchase #6 | $136.37 | 5.587% | $143.989 | $143.99 | $144.00 | $144.00 |
| Purchase #7 | $121.56 | 5.401% | $128.1255 | $128.13 | $128.15 | $128.10 |
| 7 purchase totals = | $849.68 | $918.6449 | $918.64 | $918.65 | $918.70 | |