| 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 | $182.49 | 13.836% | $207.7393 | $207.74 | $207.75 | $207.70 |
| Purchase #2 | $198.43 | 4.262% | $206.8871 | $206.89 | $206.90 | $206.90 |
| Purchase #3 | $35.97 | 7.175% | $38.5508 | $38.55 | $38.55 | $38.60 |
| Purchase #4 | $171.84 | 12.679% | $193.6276 | $193.63 | $193.65 | $193.60 |
| Purchase #5 | $191.39 | 4.746% | $200.4734 | $200.47 | $200.45 | $200.50 |
| Purchase #6 | $131.39 | 13.144% | $148.6599 | $148.66 | $148.65 | $148.70 |
| Purchase #7 | $143.60 | 8.760% | $156.1794 | $156.18 | $156.20 | $156.20 |
| 7 purchase totals = | $1,055.11 | $1,152.1175 | $1,152.12 | $1,152.15 | $1,152.20 | |