| 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 | $63.80 | 4.814% | $66.8713 | $66.87 | $66.85 | $66.90 |
| Purchase #2 | $199.37 | 4.657% | $208.6547 | $208.65 | $208.65 | $208.70 |
| Purchase #3 | $191.48 | 6.807% | $204.514 | $204.51 | $204.50 | $204.50 |
| Purchase #4 | $40.65 | 8.783% | $44.2203 | $44.22 | $44.20 | $44.20 |
| Purchase #5 | $73.73 | 10.427% | $81.4178 | $81.42 | $81.40 | $81.40 |
| Purchase #6 | $129.57 | 9.509% | $141.8908 | $141.89 | $141.90 | $141.90 |
| Purchase #7 | $6.28 | 7.442% | $6.7474 | $6.75 | $6.75 | $6.70 |
| 7 purchase totals = | $704.88 | $754.3163 | $754.31 | $754.25 | $754.30 | |