| 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 | $130.69 | 11.848% | $146.1742 | $146.17 | $146.15 | $146.20 |
| Purchase #2 | $14.39 | 5.141% | $15.1298 | $15.13 | $15.15 | $15.10 |
| Purchase #3 | $164.43 | 4.654% | $172.0826 | $172.08 | $172.10 | $172.10 |
| Purchase #4 | $5.92 | 12.595% | $6.6656 | $6.67 | $6.65 | $6.70 |
| Purchase #5 | $163.80 | 13.800% | $186.4044 | $186.40 | $186.40 | $186.40 |
| Purchase #6 | $102.56 | 6.686% | $109.4172 | $109.42 | $109.40 | $109.40 |
| Purchase #7 | $104.64 | 10.499% | $115.6262 | $115.63 | $115.65 | $115.60 |
| 7 purchase totals = | $686.43 | $751.5000 | $751.50 | $751.50 | $751.50 | |