| 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 | $144.97 | 11.581% | $161.759 | $161.76 | $161.75 | $161.80 |
| Purchase #2 | $204.64 | 7.456% | $219.898 | $219.90 | $219.90 | $219.90 |
| Purchase #3 | $180.93 | 12.595% | $203.7181 | $203.72 | $203.70 | $203.70 |
| Purchase #4 | $173.66 | 12.526% | $195.4127 | $195.41 | $195.40 | $195.40 |
| Purchase #5 | $187.47 | 4.489% | $195.8855 | $195.89 | $195.90 | $195.90 |
| Purchase #6 | $247.45 | 8.474% | $268.4189 | $268.42 | $268.40 | $268.40 |
| Purchase #7 | $20.37 | 11.768% | $22.7671 | $22.77 | $22.75 | $22.80 |
| 7 purchase totals = | $1,159.49 | $1,267.8593 | $1,267.87 | $1,267.80 | $1,267.90 | |