| 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 | $62.93 | 12.731% | $70.9416 | $70.94 | $70.95 | $70.90 |
| Purchase #2 | $238.85 | 8.444% | $259.0185 | $259.02 | $259.00 | $259.00 |
| Purchase #3 | $239.31 | 8.219% | $258.9789 | $258.98 | $259.00 | $259.00 |
| Purchase #4 | $137.25 | 13.481% | $155.7527 | $155.75 | $155.75 | $155.80 |
| Purchase #5 | $39.58 | 5.622% | $41.8052 | $41.81 | $41.80 | $41.80 |
| Purchase #6 | $175.74 | 10.380% | $193.9818 | $193.98 | $194.00 | $194.00 |
| Purchase #7 | $228.80 | 10.254% | $252.2612 | $252.26 | $252.25 | $252.30 |
| 7 purchase totals = | $1,122.46 | $1,232.7399 | $1,232.74 | $1,232.75 | $1,232.80 | |