| 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 | $120.89 | 5.166% | $127.1352 | $127.14 | $127.15 | $127.10 |
| Purchase #2 | $193.67 | 9.349% | $211.7762 | $211.78 | $211.80 | $211.80 |
| Purchase #3 | $53.71 | 13.557% | $60.9915 | $60.99 | $61.00 | $61.00 |
| Purchase #4 | $183.74 | 5.278% | $193.4378 | $193.44 | $193.45 | $193.40 |
| Purchase #5 | $62.34 | 11.808% | $69.7011 | $69.70 | $69.70 | $69.70 |
| Purchase #6 | $72.38 | 5.473% | $76.3414 | $76.34 | $76.35 | $76.30 |
| Purchase #7 | $185.72 | 12.399% | $208.7474 | $208.75 | $208.75 | $208.70 |
| 7 purchase totals = | $872.45 | $948.1306 | $948.14 | $948.20 | $948.00 | |