| 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 | $66.95 | 3.428% | $69.245 | $69.25 | $69.25 | $69.20 |
| Purchase #2 | $70.95 | 13.285% | $80.3757 | $80.38 | $80.40 | $80.40 |
| Purchase #3 | $162.89 | 7.539% | $175.1703 | $175.17 | $175.15 | $175.20 |
| Purchase #4 | $240.34 | 11.617% | $268.2603 | $268.26 | $268.25 | $268.30 |
| Purchase #5 | $178.89 | 8.437% | $193.9829 | $193.98 | $194.00 | $194.00 |
| Purchase #6 | $163.92 | 7.248% | $175.8009 | $175.80 | $175.80 | $175.80 |
| Purchase #7 | $228.43 | 12.743% | $257.5388 | $257.54 | $257.55 | $257.50 |
| 7 purchase totals = | $1,112.37 | $1,220.3739 | $1,220.38 | $1,220.40 | $1,220.40 | |