| 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 | $44.53 | 6.702% | $47.5144 | $47.51 | $47.50 | $47.50 |
| Purchase #2 | $69.95 | 4.345% | $72.9893 | $72.99 | $73.00 | $73.00 |
| Purchase #3 | $210.88 | 12.712% | $237.6871 | $237.69 | $237.70 | $237.70 |
| Purchase #4 | $152.90 | 4.225% | $159.36 | $159.36 | $159.35 | $159.40 |
| Purchase #5 | $159.33 | 5.753% | $168.4963 | $168.50 | $168.50 | $168.50 |
| Purchase #6 | $117.92 | 3.703% | $122.2866 | $122.29 | $122.30 | $122.30 |
| Purchase #7 | $46.42 | 11.455% | $51.7374 | $51.74 | $51.75 | $51.70 |
| 7 purchase totals = | $801.93 | $860.0711 | $860.08 | $860.10 | $860.10 | |