| 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 | $163.65 | 8.827% | $178.0954 | $178.10 | $178.10 | $178.10 |
| Purchase #2 | $218.64 | 8.650% | $237.5524 | $237.55 | $237.55 | $237.60 |
| Purchase #3 | $106.56 | 12.321% | $119.6893 | $119.69 | $119.70 | $119.70 |
| Purchase #4 | $34.38 | 13.470% | $39.011 | $39.01 | $39.00 | $39.00 |
| Purchase #5 | $155.58 | 10.215% | $171.4725 | $171.47 | $171.45 | $171.50 |
| Purchase #6 | $126.54 | 11.186% | $140.6948 | $140.69 | $140.70 | $140.70 |
| Purchase #7 | $158.96 | 10.353% | $175.4171 | $175.42 | $175.40 | $175.40 |
| 7 purchase totals = | $964.31 | $1,061.9325 | $1,061.93 | $1,061.90 | $1,062.00 | |