| 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 | $215.34 | 3.855% | $223.6414 | $223.64 | $223.65 | $223.60 |
| Purchase #2 | $226.28 | 9.468% | $247.7042 | $247.70 | $247.70 | $247.70 |
| Purchase #3 | $220.59 | 5.223% | $232.1114 | $232.11 | $232.10 | $232.10 |
| Purchase #4 | $167.31 | 8.216% | $181.0562 | $181.06 | $181.05 | $181.10 |
| Purchase #5 | $123.78 | 3.797% | $128.4799 | $128.48 | $128.50 | $128.50 |
| Purchase #6 | $73.46 | 5.222% | $77.2961 | $77.30 | $77.30 | $77.30 |
| Purchase #7 | $162.80 | 4.309% | $169.8151 | $169.82 | $169.80 | $169.80 |
| 7 purchase totals = | $1,189.56 | $1,260.1043 | $1,260.11 | $1,260.10 | $1,260.10 | |