| 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 | $158.36 | 11.274% | $176.2135 | $176.21 | $176.20 | $176.20 |
| Purchase #2 | $231.60 | 13.553% | $262.9887 | $262.99 | $263.00 | $263.00 |
| Purchase #3 | $224.52 | 13.439% | $254.6932 | $254.69 | $254.70 | $254.70 |
| Purchase #4 | $213.31 | 8.839% | $232.1645 | $232.16 | $232.15 | $232.20 |
| Purchase #5 | $124.82 | 9.212% | $136.3184 | $136.32 | $136.30 | $136.30 |
| Purchase #6 | $245.64 | 11.647% | $274.2497 | $274.25 | $274.25 | $274.20 |
| Purchase #7 | $207.28 | 4.633% | $216.8833 | $216.88 | $216.90 | $216.90 |
| 7 purchase totals = | $1,405.53 | $1,553.5113 | $1,553.50 | $1,553.50 | $1,553.50 | |