| 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 | $106.67 | 10.694% | $118.0773 | $118.08 | $118.10 | $118.10 |
| Purchase #2 | $178.77 | 13.823% | $203.4814 | $203.48 | $203.50 | $203.50 |
| Purchase #3 | $217.82 | 8.841% | $237.0775 | $237.08 | $237.10 | $237.10 |
| Purchase #4 | $191.47 | 6.648% | $204.1989 | $204.20 | $204.20 | $204.20 |
| Purchase #5 | $28.59 | 11.543% | $31.8901 | $31.89 | $31.90 | $31.90 |
| Purchase #6 | $142.97 | 13.306% | $161.9936 | $161.99 | $162.00 | $162.00 |
| Purchase #7 | $99.30 | 6.721% | $105.974 | $105.97 | $105.95 | $106.00 |
| 7 purchase totals = | $965.59 | $1,062.6928 | $1,062.69 | $1,062.75 | $1,062.80 | |