| 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 | $154.69 | 10.318% | $170.6509 | $170.65 | $170.65 | $170.70 |
| Purchase #2 | $32.42 | 12.672% | $36.5283 | $36.53 | $36.55 | $36.50 |
| Purchase #3 | $227.48 | 12.200% | $255.2326 | $255.23 | $255.25 | $255.20 |
| Purchase #4 | $51.78 | 3.761% | $53.7274 | $53.73 | $53.75 | $53.70 |
| Purchase #5 | $247.67 | 13.676% | $281.5413 | $281.54 | $281.55 | $281.50 |
| Purchase #6 | $213.30 | 8.218% | $230.829 | $230.83 | $230.85 | $230.80 |
| Purchase #7 | $131.46 | 12.409% | $147.7729 | $147.77 | $147.75 | $147.80 |
| 7 purchase totals = | $1,058.80 | $1,176.2824 | $1,176.28 | $1,176.35 | $1,176.20 | |