| 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 | $179.36 | 12.194% | $201.2312 | $201.23 | $201.25 | $201.20 |
| Purchase #2 | $108.40 | 9.752% | $118.9712 | $118.97 | $118.95 | $119.00 |
| Purchase #3 | $196.72 | 12.266% | $220.8497 | $220.85 | $220.85 | $220.80 |
| Purchase #4 | $216.57 | 6.664% | $231.0022 | $231.00 | $231.00 | $231.00 |
| Purchase #5 | $87.86 | 7.848% | $94.7553 | $94.76 | $94.75 | $94.80 |
| Purchase #6 | $235.94 | 4.836% | $247.3501 | $247.35 | $247.35 | $247.40 |
| Purchase #7 | $22.30 | 3.509% | $23.0825 | $23.08 | $23.10 | $23.10 |
| 7 purchase totals = | $1,047.15 | $1,137.2422 | $1,137.24 | $1,137.25 | $1,137.30 | |