| 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 | $87.83 | 8.762% | $95.5257 | $95.53 | $95.55 | $95.50 |
| Purchase #2 | $191.63 | 7.698% | $206.3817 | $206.38 | $206.40 | $206.40 |
| Purchase #3 | $60.70 | 13.679% | $69.0032 | $69.00 | $69.00 | $69.00 |
| Purchase #4 | $155.43 | 3.822% | $161.3705 | $161.37 | $161.35 | $161.40 |
| Purchase #5 | $26.96 | 10.521% | $29.7965 | $29.80 | $29.80 | $29.80 |
| Purchase #6 | $72.99 | 6.746% | $77.9139 | $77.91 | $77.90 | $77.90 |
| Purchase #7 | $104.52 | 7.799% | $112.6715 | $112.67 | $112.65 | $112.70 |
| 7 purchase totals = | $700.06 | $752.6630 | $752.66 | $752.65 | $752.70 | |