| 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 | $66.96 | 5.473% | $70.6247 | $70.62 | $70.60 | $70.60 |
| Purchase #2 | $109.47 | 7.465% | $117.6419 | $117.64 | $117.65 | $117.60 |
| Purchase #3 | $113.51 | 5.623% | $119.8927 | $119.89 | $119.90 | $119.90 |
| Purchase #4 | $26.52 | 8.140% | $28.6787 | $28.68 | $28.70 | $28.70 |
| Purchase #5 | $167.25 | 6.129% | $177.5008 | $177.50 | $177.50 | $177.50 |
| Purchase #6 | $61.60 | 8.378% | $66.7608 | $66.76 | $66.75 | $66.80 |
| Purchase #7 | $11.88 | 6.637% | $12.6685 | $12.67 | $12.65 | $12.70 |
| 7 purchase totals = | $557.19 | $593.7681 | $593.76 | $593.75 | $593.80 | |