| 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 | $62.69 | 10.282% | $69.1358 | $69.14 | $69.15 | $69.10 |
| Purchase #2 | $156.62 | 11.789% | $175.0839 | $175.08 | $175.10 | $175.10 |
| Purchase #3 | $139.87 | 3.274% | $144.4493 | $144.45 | $144.45 | $144.40 |
| Purchase #4 | $58.90 | 8.867% | $64.1227 | $64.12 | $64.10 | $64.10 |
| Purchase #5 | $229.77 | 3.247% | $237.2306 | $237.23 | $237.25 | $237.20 |
| Purchase #6 | $179.97 | 3.596% | $186.4417 | $186.44 | $186.45 | $186.40 |
| Purchase #7 | $153.52 | 8.778% | $166.996 | $167.00 | $167.00 | $167.00 |
| 7 purchase totals = | $981.34 | $1,043.4600 | $1,043.46 | $1,043.50 | $1,043.30 | |