| 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 | $156.41 | 6.613% | $166.7534 | $166.75 | $166.75 | $166.80 |
| Purchase #2 | $222.97 | 7.154% | $238.9213 | $238.92 | $238.90 | $238.90 |
| Purchase #3 | $78.59 | 6.695% | $83.8516 | $83.85 | $83.85 | $83.90 |
| Purchase #4 | $245.92 | 7.258% | $263.7689 | $263.77 | $263.75 | $263.80 |
| Purchase #5 | $176.65 | 9.323% | $193.1191 | $193.12 | $193.10 | $193.10 |
| Purchase #6 | $141.94 | 3.252% | $146.5559 | $146.56 | $146.55 | $146.60 |
| Purchase #7 | $242.87 | 10.690% | $268.8328 | $268.83 | $268.85 | $268.80 |
| 7 purchase totals = | $1,265.35 | $1,361.8030 | $1,361.80 | $1,361.75 | $1,361.90 | |