| 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 | $85.91 | 4.391% | $89.6823 | $89.68 | $89.70 | $89.70 |
| Purchase #2 | $115.68 | 3.164% | $119.3401 | $119.34 | $119.35 | $119.30 |
| Purchase #3 | $159.28 | 5.831% | $168.5676 | $168.57 | $168.55 | $168.60 |
| Purchase #4 | $96.26 | 6.188% | $102.2166 | $102.22 | $102.20 | $102.20 |
| Purchase #5 | $201.86 | 5.618% | $213.2005 | $213.20 | $213.20 | $213.20 |
| Purchase #6 | $108.94 | 3.745% | $113.0198 | $113.02 | $113.00 | $113.00 |
| Purchase #7 | $8.84 | 5.352% | $9.3131 | $9.31 | $9.30 | $9.30 |
| 7 purchase totals = | $776.77 | $815.3400 | $815.34 | $815.30 | $815.30 | |