| 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 | $242.34 | 13.595% | $275.2861 | $275.29 | $275.30 | $275.30 |
| Purchase #2 | $123.92 | 8.539% | $134.5015 | $134.50 | $134.50 | $134.50 |
| Purchase #3 | $103.47 | 7.517% | $111.2478 | $111.25 | $111.25 | $111.20 |
| Purchase #4 | $209.75 | 3.788% | $217.6953 | $217.70 | $217.70 | $217.70 |
| Purchase #5 | $229.76 | 5.563% | $242.5415 | $242.54 | $242.55 | $242.50 |
| Purchase #6 | $224.40 | 6.493% | $238.9703 | $238.97 | $238.95 | $239.00 |
| Purchase #7 | $98.60 | 13.772% | $112.1792 | $112.18 | $112.20 | $112.20 |
| 7 purchase totals = | $1,232.24 | $1,332.4217 | $1,332.43 | $1,332.45 | $1,332.40 | |