| 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 | $182.88 | 13.546% | $207.6529 | $207.65 | $207.65 | $207.70 |
| Purchase #2 | $149.52 | 9.397% | $163.5704 | $163.57 | $163.55 | $163.60 |
| Purchase #3 | $76.59 | 11.626% | $85.4944 | $85.49 | $85.50 | $85.50 |
| Purchase #4 | $106.36 | 12.670% | $119.8358 | $119.84 | $119.85 | $119.80 |
| Purchase #5 | $7.34 | 5.330% | $7.7312 | $7.73 | $7.75 | $7.70 |
| Purchase #6 | $82.90 | 5.165% | $87.1818 | $87.18 | $87.20 | $87.20 |
| Purchase #7 | $93.64 | 8.266% | $101.3803 | $101.38 | $101.40 | $101.40 |
| 7 purchase totals = | $699.23 | $772.8468 | $772.84 | $772.90 | $772.90 | |