| 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 | $32.94 | 10.435% | $36.3773 | $36.38 | $36.40 | $36.40 |
| Purchase #2 | $168.86 | 7.380% | $181.3219 | $181.32 | $181.30 | $181.30 |
| Purchase #3 | $227.68 | 6.190% | $241.7734 | $241.77 | $241.75 | $241.80 |
| Purchase #4 | $15.97 | 7.658% | $17.193 | $17.19 | $17.20 | $17.20 |
| Purchase #5 | $5.75 | 3.548% | $5.954 | $5.95 | $5.95 | $6.00 |
| Purchase #6 | $96.25 | 12.559% | $108.338 | $108.34 | $108.35 | $108.30 |
| Purchase #7 | $22.58 | 11.478% | $25.1717 | $25.17 | $25.15 | $25.20 |
| 7 purchase totals = | $570.03 | $616.1293 | $616.12 | $616.10 | $616.20 | |