| 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 | $192.79 | 4.127% | $200.7464 | $200.75 | $200.75 | $200.70 |
| Purchase #2 | $136.76 | 10.672% | $151.355 | $151.36 | $151.35 | $151.40 |
| Purchase #3 | $17.29 | 12.190% | $19.3977 | $19.40 | $19.40 | $19.40 |
| Purchase #4 | $38.49 | 8.874% | $41.9056 | $41.91 | $41.90 | $41.90 |
| Purchase #5 | $33.59 | 6.676% | $35.8325 | $35.83 | $35.85 | $35.80 |
| Purchase #6 | $21.99 | 10.721% | $24.3475 | $24.35 | $24.35 | $24.30 |
| Purchase #7 | $98.85 | 11.621% | $110.3374 | $110.34 | $110.35 | $110.30 |
| 7 purchase totals = | $539.76 | $583.9221 | $583.94 | $583.95 | $583.80 | |