| 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 | $196.72 | 13.354% | $222.99 | $222.99 | $223.00 | $223.00 |
| Purchase #2 | $161.47 | 13.733% | $183.6447 | $183.64 | $183.65 | $183.60 |
| Purchase #3 | $141.68 | 7.476% | $152.272 | $152.27 | $152.25 | $152.30 |
| Purchase #4 | $122.43 | 3.323% | $126.4983 | $126.50 | $126.50 | $126.50 |
| Purchase #5 | $173.27 | 5.523% | $182.8397 | $182.84 | $182.85 | $182.80 |
| Purchase #6 | $174.76 | 11.170% | $194.2807 | $194.28 | $194.30 | $194.30 |
| Purchase #7 | $131.41 | 6.696% | $140.2092 | $140.21 | $140.20 | $140.20 |
| 7 purchase totals = | $1,101.74 | $1,202.7346 | $1,202.73 | $1,202.75 | $1,202.70 | |