| 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 | $215.63 | 9.143% | $235.3451 | $235.35 | $235.35 | $235.30 |
| Purchase #2 | $22.33 | 6.839% | $23.8571 | $23.86 | $23.85 | $23.90 |
| Purchase #3 | $49.76 | 4.285% | $51.8922 | $51.89 | $51.90 | $51.90 |
| Purchase #4 | $5.48 | 11.287% | $6.0985 | $6.10 | $6.10 | $6.10 |
| Purchase #5 | $163.71 | 10.291% | $180.5574 | $180.56 | $180.55 | $180.60 |
| Purchase #6 | $61.77 | 11.812% | $69.0663 | $69.07 | $69.05 | $69.10 |
| Purchase #7 | $187.69 | 5.107% | $197.2753 | $197.28 | $197.30 | $197.30 |
| 7 purchase totals = | $706.37 | $764.0919 | $764.11 | $764.10 | $764.20 | |