| 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 | $155.84 | 8.303% | $168.7794 | $168.78 | $168.80 | $168.80 |
| Purchase #2 | $151.91 | 10.348% | $167.6296 | $167.63 | $167.65 | $167.60 |
| Purchase #3 | $73.81 | 5.204% | $77.6511 | $77.65 | $77.65 | $77.70 |
| Purchase #4 | $96.59 | 8.734% | $105.0262 | $105.03 | $105.05 | $105.00 |
| Purchase #5 | $81.80 | 9.562% | $89.6217 | $89.62 | $89.60 | $89.60 |
| Purchase #6 | $119.83 | 3.564% | $124.1007 | $124.10 | $124.10 | $124.10 |
| Purchase #7 | $247.45 | 5.251% | $260.4436 | $260.44 | $260.45 | $260.40 |
| 7 purchase totals = | $927.23 | $993.2523 | $993.25 | $993.30 | $993.20 | |