| 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 | $205.65 | 13.191% | $232.7773 | $232.78 | $232.80 | $232.80 |
| Purchase #2 | $164.38 | 5.651% | $173.6691 | $173.67 | $173.65 | $173.70 |
| Purchase #3 | $173.96 | 11.441% | $193.8628 | $193.86 | $193.85 | $193.90 |
| Purchase #4 | $225.46 | 3.843% | $234.1244 | $234.12 | $234.10 | $234.10 |
| Purchase #5 | $117.44 | 6.425% | $124.9855 | $124.99 | $125.00 | $125.00 |
| Purchase #6 | $29.37 | 13.723% | $33.4004 | $33.40 | $33.40 | $33.40 |
| Purchase #7 | $230.73 | 8.452% | $250.2313 | $250.23 | $250.25 | $250.20 |
| 7 purchase totals = | $1,146.99 | $1,243.0508 | $1,243.05 | $1,243.05 | $1,243.10 | |