| 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 | $203.87 | 13.402% | $231.1927 | $231.19 | $231.20 | $231.20 |
| Purchase #2 | $103.46 | 5.458% | $109.1068 | $109.11 | $109.10 | $109.10 |
| Purchase #3 | $153.47 | 12.476% | $172.6169 | $172.62 | $172.60 | $172.60 |
| Purchase #4 | $243.65 | 11.113% | $270.7268 | $270.73 | $270.75 | $270.70 |
| Purchase #5 | $247.46 | 6.838% | $264.3813 | $264.38 | $264.40 | $264.40 |
| Purchase #6 | $204.66 | 13.228% | $231.7324 | $231.73 | $231.75 | $231.70 |
| Purchase #7 | $219.85 | 11.184% | $244.438 | $244.44 | $244.45 | $244.40 |
| 7 purchase totals = | $1,376.42 | $1,524.1949 | $1,524.20 | $1,524.25 | $1,524.10 | |