| 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 | $84.76 | 9.410% | $92.7359 | $92.74 | $92.75 | $92.70 |
| Purchase #2 | $23.53 | 3.537% | $24.3623 | $24.36 | $24.35 | $24.40 |
| Purchase #3 | $211.30 | 3.172% | $218.0024 | $218.00 | $218.00 | $218.00 |
| Purchase #4 | $59.91 | 6.800% | $63.9839 | $63.98 | $64.00 | $64.00 |
| Purchase #5 | $157.50 | 3.846% | $163.5575 | $163.56 | $163.55 | $163.60 |
| Purchase #6 | $31.29 | 10.780% | $34.6631 | $34.66 | $34.65 | $34.70 |
| Purchase #7 | $128.30 | 11.117% | $142.5631 | $142.56 | $142.55 | $142.60 |
| 7 purchase totals = | $696.59 | $739.8682 | $739.86 | $739.85 | $740.00 | |