| 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 | $96.51 | 11.741% | $107.8412 | $107.84 | $107.85 | $107.80 |
| Purchase #2 | $13.97 | 6.564% | $14.887 | $14.89 | $14.90 | $14.90 |
| Purchase #3 | $93.26 | 9.459% | $102.0815 | $102.08 | $102.10 | $102.10 |
| Purchase #4 | $206.96 | 8.433% | $224.4129 | $224.41 | $224.40 | $224.40 |
| Purchase #5 | $191.85 | 7.473% | $206.187 | $206.19 | $206.20 | $206.20 |
| Purchase #6 | $180.76 | 6.514% | $192.5347 | $192.53 | $192.55 | $192.50 |
| Purchase #7 | $164.95 | 10.357% | $182.0339 | $182.03 | $182.05 | $182.00 |
| 7 purchase totals = | $948.26 | $1,029.9782 | $1,029.97 | $1,030.05 | $1,029.90 | |