| 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 | $183.94 | 5.350% | $193.7808 | $193.78 | $193.80 | $193.80 |
| Purchase #2 | $33.76 | 4.529% | $35.289 | $35.29 | $35.30 | $35.30 |
| Purchase #3 | $39.55 | 5.675% | $41.7945 | $41.79 | $41.80 | $41.80 |
| Purchase #4 | $117.69 | 7.845% | $126.9228 | $126.92 | $126.90 | $126.90 |
| Purchase #5 | $141.94 | 9.743% | $155.7692 | $155.77 | $155.75 | $155.80 |
| Purchase #6 | $244.25 | 12.695% | $275.2575 | $275.26 | $275.25 | $275.30 |
| Purchase #7 | $90.34 | 8.609% | $98.1174 | $98.12 | $98.10 | $98.10 |
| 7 purchase totals = | $851.47 | $926.9312 | $926.93 | $926.90 | $927.00 | |