| 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 | $188.49 | 13.517% | $213.9682 | $213.97 | $213.95 | $214.00 |
| Purchase #2 | $13.47 | 5.869% | $14.2606 | $14.26 | $14.25 | $14.30 |
| Purchase #3 | $72.72 | 3.580% | $75.3234 | $75.32 | $75.30 | $75.30 |
| Purchase #4 | $183.48 | 13.545% | $208.3324 | $208.33 | $208.35 | $208.30 |
| Purchase #5 | $208.43 | 4.343% | $217.4821 | $217.48 | $217.50 | $217.50 |
| Purchase #6 | $227.96 | 8.153% | $246.5456 | $246.55 | $246.55 | $246.50 |
| Purchase #7 | $69.25 | 6.434% | $73.7055 | $73.71 | $73.70 | $73.70 |
| 7 purchase totals = | $963.80 | $1,049.6178 | $1,049.62 | $1,049.60 | $1,049.60 | |