| 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 | $42.52 | 7.166% | $45.567 | $45.57 | $45.55 | $45.60 |
| Purchase #2 | $175.97 | 6.775% | $187.892 | $187.89 | $187.90 | $187.90 |
| Purchase #3 | $70.87 | 4.186% | $73.8366 | $73.84 | $73.85 | $73.80 |
| Purchase #4 | $25.62 | 3.643% | $26.5533 | $26.55 | $26.55 | $26.60 |
| Purchase #5 | $208.58 | 10.575% | $230.6373 | $230.64 | $230.65 | $230.60 |
| Purchase #6 | $195.43 | 13.713% | $222.2293 | $222.23 | $222.25 | $222.20 |
| Purchase #7 | $206.63 | 8.744% | $224.6977 | $224.70 | $224.70 | $224.70 |
| 7 purchase totals = | $925.62 | $1,011.4132 | $1,011.42 | $1,011.45 | $1,011.40 | |