| 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 | $143.79 | 5.742% | $152.0464 | $152.05 | $152.05 | $152.00 |
| Purchase #2 | $141.78 | 5.578% | $149.6885 | $149.69 | $149.70 | $149.70 |
| Purchase #3 | $55.35 | 4.452% | $57.8142 | $57.81 | $57.80 | $57.80 |
| Purchase #4 | $146.74 | 6.404% | $156.1372 | $156.14 | $156.15 | $156.10 |
| Purchase #5 | $179.59 | 5.796% | $189.999 | $190.00 | $190.00 | $190.00 |
| Purchase #6 | $150.34 | 8.547% | $163.1896 | $163.19 | $163.20 | $163.20 |
| Purchase #7 | $69.95 | 10.421% | $77.2395 | $77.24 | $77.25 | $77.20 |
| 7 purchase totals = | $887.54 | $946.1144 | $946.12 | $946.15 | $946.00 | |