| 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 | $64.30 | 8.842% | $69.9854 | $69.99 | $70.00 | $70.00 |
| Purchase #2 | $67.91 | 4.714% | $71.1113 | $71.11 | $71.10 | $71.10 |
| Purchase #3 | $135.94 | 3.526% | $140.7332 | $140.73 | $140.75 | $140.70 |
| Purchase #4 | $184.45 | 11.640% | $205.92 | $205.92 | $205.90 | $205.90 |
| Purchase #5 | $244.39 | 3.862% | $253.8283 | $253.83 | $253.85 | $253.80 |
| Purchase #6 | $136.98 | 7.126% | $146.7412 | $146.74 | $146.75 | $146.70 |
| Purchase #7 | $158.51 | 7.719% | $170.7454 | $170.75 | $170.75 | $170.70 |
| 7 purchase totals = | $992.48 | $1,059.0648 | $1,059.07 | $1,059.10 | $1,058.90 | |