| 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 | $148.98 | 13.771% | $169.496 | $169.50 | $169.50 | $169.50 |
| Purchase #2 | $84.35 | 4.405% | $88.0656 | $88.07 | $88.05 | $88.10 |
| Purchase #3 | $221.60 | 13.571% | $251.6733 | $251.67 | $251.65 | $251.70 |
| Purchase #4 | $105.75 | 8.424% | $114.6584 | $114.66 | $114.65 | $114.70 |
| Purchase #5 | $114.30 | 9.359% | $124.9973 | $125.00 | $125.00 | $125.00 |
| Purchase #6 | $187.64 | 10.787% | $207.8807 | $207.88 | $207.90 | $207.90 |
| Purchase #7 | $62.58 | 13.324% | $70.9182 | $70.92 | $70.90 | $70.90 |
| 7 purchase totals = | $925.20 | $1,027.6895 | $1,027.70 | $1,027.65 | $1,027.80 | |