| 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 | $228.75 | 6.684% | $244.0397 | $244.04 | $244.05 | $244.00 |
| Purchase #2 | $8.28 | 12.242% | $9.2936 | $9.29 | $9.30 | $9.30 |
| Purchase #3 | $69.50 | 12.195% | $77.9755 | $77.98 | $78.00 | $78.00 |
| Purchase #4 | $96.94 | 11.624% | $108.2083 | $108.21 | $108.20 | $108.20 |
| Purchase #5 | $126.95 | 5.342% | $133.7317 | $133.73 | $133.75 | $133.70 |
| Purchase #6 | $17.63 | 10.754% | $19.5259 | $19.53 | $19.55 | $19.50 |
| Purchase #7 | $6.97 | 13.733% | $7.9272 | $7.93 | $7.95 | $7.90 |
| 7 purchase totals = | $555.02 | $600.7019 | $600.71 | $600.80 | $600.60 | |