| 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 | $148.31 | 7.574% | $159.543 | $159.54 | $159.55 | $159.50 |
| Purchase #2 | $182.64 | 4.223% | $190.3529 | $190.35 | $190.35 | $190.40 |
| Purchase #3 | $80.47 | 8.442% | $87.2633 | $87.26 | $87.25 | $87.30 |
| Purchase #4 | $239.29 | 11.102% | $265.856 | $265.86 | $265.85 | $265.90 |
| Purchase #5 | $125.40 | 6.473% | $133.5171 | $133.52 | $133.50 | $133.50 |
| Purchase #6 | $169.64 | 3.436% | $175.4688 | $175.47 | $175.45 | $175.50 |
| Purchase #7 | $203.59 | 12.767% | $229.5823 | $229.58 | $229.60 | $229.60 |
| 7 purchase totals = | $1,149.34 | $1,241.5834 | $1,241.58 | $1,241.55 | $1,241.70 | |