| 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 | $203.39 | 4.481% | $212.5039 | $212.50 | $212.50 | $212.50 |
| Purchase #2 | $77.87 | 9.442% | $85.2225 | $85.22 | $85.20 | $85.20 |
| Purchase #3 | $96.85 | 7.354% | $103.9723 | $103.97 | $103.95 | $104.00 |
| Purchase #4 | $71.66 | 13.739% | $81.5054 | $81.51 | $81.50 | $81.50 |
| Purchase #5 | $233.89 | 10.150% | $257.6298 | $257.63 | $257.65 | $257.60 |
| Purchase #6 | $151.75 | 6.638% | $161.8232 | $161.82 | $161.80 | $161.80 |
| Purchase #7 | $52.73 | 7.654% | $56.766 | $56.77 | $56.75 | $56.80 |
| 7 purchase totals = | $888.14 | $959.4231 | $959.42 | $959.35 | $959.40 | |