| 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 | $206.57 | 11.345% | $230.0054 | $230.01 | $230.00 | $230.00 |
| Purchase #2 | $170.35 | 9.578% | $186.6661 | $186.67 | $186.65 | $186.70 |
| Purchase #3 | $48.41 | 5.487% | $51.0663 | $51.07 | $51.05 | $51.10 |
| Purchase #4 | $174.70 | 8.424% | $189.4167 | $189.42 | $189.40 | $189.40 |
| Purchase #5 | $48.88 | 12.606% | $55.0418 | $55.04 | $55.05 | $55.00 |
| Purchase #6 | $144.97 | 5.397% | $152.794 | $152.79 | $152.80 | $152.80 |
| Purchase #7 | $79.37 | 12.161% | $89.0222 | $89.02 | $89.00 | $89.00 |
| 7 purchase totals = | $873.25 | $954.0125 | $954.02 | $953.95 | $954.00 | |