| 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 | $63.86 | 10.646% | $70.6585 | $70.66 | $70.65 | $70.70 |
| Purchase #2 | $73.42 | 3.556% | $76.0308 | $76.03 | $76.05 | $76.00 |
| Purchase #3 | $241.93 | 8.789% | $263.1932 | $263.19 | $263.20 | $263.20 |
| Purchase #4 | $25.85 | 13.167% | $29.2537 | $29.25 | $29.25 | $29.30 |
| Purchase #5 | $10.69 | 11.189% | $11.8861 | $11.89 | $11.90 | $11.90 |
| Purchase #6 | $184.63 | 9.451% | $202.0794 | $202.08 | $202.10 | $202.10 |
| Purchase #7 | $195.88 | 6.114% | $207.8561 | $207.86 | $207.85 | $207.90 |
| 7 purchase totals = | $796.26 | $860.9578 | $860.96 | $861.00 | $861.10 | |