| 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 | $104.54 | 11.273% | $116.3248 | $116.32 | $116.30 | $116.30 |
| Purchase #2 | $129.34 | 8.318% | $140.0985 | $140.10 | $140.10 | $140.10 |
| Purchase #3 | $87.44 | 7.102% | $93.65 | $93.65 | $93.65 | $93.70 |
| Purchase #4 | $94.46 | 13.130% | $106.8626 | $106.86 | $106.85 | $106.90 |
| Purchase #5 | $232.93 | 12.611% | $262.3048 | $262.30 | $262.30 | $262.30 |
| Purchase #6 | $164.78 | 4.515% | $172.2198 | $172.22 | $172.20 | $172.20 |
| Purchase #7 | $109.65 | 10.597% | $121.2696 | $121.27 | $121.25 | $121.30 |
| 7 purchase totals = | $923.14 | $1,012.7301 | $1,012.72 | $1,012.65 | $1,012.80 | |