| 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 | $222.27 | 7.824% | $239.6604 | $239.66 | $239.65 | $239.70 |
| Purchase #2 | $47.63 | 12.378% | $53.5256 | $53.53 | $53.55 | $53.50 |
| Purchase #3 | $13.47 | 11.277% | $14.989 | $14.99 | $15.00 | $15.00 |
| Purchase #4 | $248.31 | 8.598% | $269.6597 | $269.66 | $269.65 | $269.70 |
| Purchase #5 | $248.93 | 10.853% | $275.9464 | $275.95 | $275.95 | $275.90 |
| Purchase #6 | $78.92 | 10.238% | $86.9998 | $87.00 | $87.00 | $87.00 |
| Purchase #7 | $190.91 | 5.697% | $201.7861 | $201.79 | $201.80 | $201.80 |
| 7 purchase totals = | $1,050.44 | $1,142.5670 | $1,142.58 | $1,142.60 | $1,142.60 | |