| 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 | $77.74 | 12.794% | $87.6861 | $87.69 | $87.70 | $87.70 |
| Purchase #2 | $235.63 | 6.215% | $250.2744 | $250.27 | $250.25 | $250.30 |
| Purchase #3 | $68.55 | 6.834% | $73.2347 | $73.23 | $73.25 | $73.20 |
| Purchase #4 | $189.83 | 11.127% | $210.9524 | $210.95 | $210.95 | $211.00 |
| Purchase #5 | $109.68 | 6.710% | $117.0395 | $117.04 | $117.05 | $117.00 |
| Purchase #6 | $204.37 | 4.400% | $213.3623 | $213.36 | $213.35 | $213.40 |
| Purchase #7 | $76.55 | 8.377% | $82.9626 | $82.96 | $82.95 | $83.00 |
| 7 purchase totals = | $962.35 | $1,035.5120 | $1,035.50 | $1,035.50 | $1,035.60 | |