| 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 | $234.47 | 5.440% | $247.2252 | $247.23 | $247.25 | $247.20 |
| Purchase #2 | $69.76 | 7.280% | $74.8385 | $74.84 | $74.85 | $74.80 |
| Purchase #3 | $207.39 | 4.611% | $216.9528 | $216.95 | $216.95 | $217.00 |
| Purchase #4 | $187.97 | 13.838% | $213.9813 | $213.98 | $214.00 | $214.00 |
| Purchase #5 | $166.73 | 12.498% | $187.5679 | $187.57 | $187.55 | $187.60 |
| Purchase #6 | $242.99 | 12.210% | $272.6591 | $272.66 | $272.65 | $272.70 |
| Purchase #7 | $247.78 | 6.537% | $263.9774 | $263.98 | $264.00 | $264.00 |
| 7 purchase totals = | $1,357.09 | $1,477.2022 | $1,477.21 | $1,477.25 | $1,477.30 | |