| 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 | $194.90 | 13.529% | $221.268 | $221.27 | $221.25 | $221.30 |
| Purchase #2 | $14.48 | 10.716% | $16.0317 | $16.03 | $16.05 | $16.00 |
| Purchase #3 | $216.29 | 9.714% | $237.3004 | $237.30 | $237.30 | $237.30 |
| Purchase #4 | $199.97 | 13.271% | $226.508 | $226.51 | $226.50 | $226.50 |
| Purchase #5 | $69.64 | 5.321% | $73.3455 | $73.35 | $73.35 | $73.30 |
| Purchase #6 | $51.59 | 12.830% | $58.209 | $58.21 | $58.20 | $58.20 |
| Purchase #7 | $200.94 | 11.699% | $224.448 | $224.45 | $224.45 | $224.40 |
| 7 purchase totals = | $947.81 | $1,057.1106 | $1,057.12 | $1,057.10 | $1,057.00 | |