| 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 | $134.73 | 13.506% | $152.9266 | $152.93 | $152.95 | $152.90 |
| Purchase #2 | $244.40 | 7.746% | $263.3312 | $263.33 | $263.35 | $263.30 |
| Purchase #3 | $61.47 | 9.336% | $67.2088 | $67.21 | $67.20 | $67.20 |
| Purchase #4 | $8.54 | 6.338% | $9.0813 | $9.08 | $9.10 | $9.10 |
| Purchase #5 | $81.78 | 13.320% | $92.6731 | $92.67 | $92.65 | $92.70 |
| Purchase #6 | $64.44 | 9.820% | $70.768 | $70.77 | $70.75 | $70.80 |
| Purchase #7 | $154.42 | 10.121% | $170.0488 | $170.05 | $170.05 | $170.00 |
| 7 purchase totals = | $749.78 | $826.0378 | $826.04 | $826.05 | $826.00 | |