| 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 | $224.87 | 11.808% | $251.4226 | $251.42 | $251.40 | $251.40 |
| Purchase #2 | $141.34 | 10.797% | $156.6005 | $156.60 | $156.60 | $156.60 |
| Purchase #3 | $84.77 | 13.269% | $96.0181 | $96.02 | $96.00 | $96.00 |
| Purchase #4 | $159.30 | 9.838% | $174.9719 | $174.97 | $174.95 | $175.00 |
| Purchase #5 | $230.98 | 13.831% | $262.9268 | $262.93 | $262.95 | $262.90 |
| Purchase #6 | $7.85 | 4.757% | $8.2234 | $8.22 | $8.20 | $8.20 |
| Purchase #7 | $22.75 | 8.739% | $24.7381 | $24.74 | $24.75 | $24.70 |
| 7 purchase totals = | $871.86 | $974.9014 | $974.90 | $974.85 | $974.80 | |