| 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 | $76.97 | 13.617% | $87.451 | $87.45 | $87.45 | $87.50 |
| Purchase #2 | $213.47 | 5.316% | $224.8181 | $224.82 | $224.80 | $224.80 |
| Purchase #3 | $179.95 | 5.403% | $189.6727 | $189.67 | $189.65 | $189.70 |
| Purchase #4 | $49.59 | 7.534% | $53.3261 | $53.33 | $53.35 | $53.30 |
| Purchase #5 | $119.45 | 11.751% | $133.4866 | $133.49 | $133.50 | $133.50 |
| Purchase #6 | $205.27 | 5.421% | $216.3977 | $216.40 | $216.40 | $216.40 |
| Purchase #7 | $140.40 | 8.255% | $151.99 | $151.99 | $152.00 | $152.00 |
| 7 purchase totals = | $985.10 | $1,057.1422 | $1,057.15 | $1,057.15 | $1,057.20 | |