| 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 | $191.87 | 5.756% | $202.914 | $202.91 | $202.90 | $202.90 |
| Purchase #2 | $138.42 | 7.377% | $148.6312 | $148.63 | $148.65 | $148.60 |
| Purchase #3 | $55.80 | 10.670% | $61.7539 | $61.75 | $61.75 | $61.80 |
| Purchase #4 | $60.70 | 5.830% | $64.2388 | $64.24 | $64.25 | $64.20 |
| Purchase #5 | $154.75 | 7.858% | $166.9103 | $166.91 | $166.90 | $166.90 |
| Purchase #6 | $193.65 | 13.454% | $219.7037 | $219.70 | $219.70 | $219.70 |
| Purchase #7 | $213.27 | 6.203% | $226.4991 | $226.50 | $226.50 | $226.50 |
| 7 purchase totals = | $1,008.46 | $1,090.6510 | $1,090.64 | $1,090.65 | $1,090.60 | |