| 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 | $74.93 | 8.473% | $81.2788 | $81.28 | $81.30 | $81.30 |
| Purchase #2 | $134.52 | 4.657% | $140.7846 | $140.78 | $140.80 | $140.80 |
| Purchase #3 | $158.69 | 4.797% | $166.3024 | $166.30 | $166.30 | $166.30 |
| Purchase #4 | $248.47 | 6.550% | $264.7448 | $264.74 | $264.75 | $264.70 |
| Purchase #5 | $91.96 | 7.564% | $98.9159 | $98.92 | $98.90 | $98.90 |
| Purchase #6 | $175.55 | 5.678% | $185.5177 | $185.52 | $185.50 | $185.50 |
| Purchase #7 | $92.31 | 4.455% | $96.4224 | $96.42 | $96.40 | $96.40 |
| 7 purchase totals = | $976.43 | $1,033.9666 | $1,033.96 | $1,033.95 | $1,033.90 | |