| 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 | $205.99 | 6.203% | $218.7676 | $218.77 | $218.75 | $218.80 |
| Purchase #2 | $23.49 | 10.643% | $25.99 | $25.99 | $26.00 | $26.00 |
| Purchase #3 | $228.59 | 5.485% | $241.1282 | $241.13 | $241.15 | $241.10 |
| Purchase #4 | $126.97 | 10.709% | $140.5672 | $140.57 | $140.55 | $140.60 |
| Purchase #5 | $83.36 | 7.753% | $89.8229 | $89.82 | $89.80 | $89.80 |
| Purchase #6 | $149.65 | 9.840% | $164.3756 | $164.38 | $164.40 | $164.40 |
| Purchase #7 | $149.38 | 7.129% | $160.0293 | $160.03 | $160.05 | $160.00 |
| 7 purchase totals = | $967.43 | $1,040.6808 | $1,040.69 | $1,040.70 | $1,040.70 | |