| 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 | $204.97 | 9.233% | $223.8949 | $223.89 | $223.90 | $223.90 |
| Purchase #2 | $222.38 | 4.145% | $231.5977 | $231.60 | $231.60 | $231.60 |
| Purchase #3 | $247.42 | 11.383% | $275.5838 | $275.58 | $275.60 | $275.60 |
| Purchase #4 | $169.44 | 5.242% | $178.322 | $178.32 | $178.30 | $178.30 |
| Purchase #5 | $142.66 | 10.320% | $157.3825 | $157.38 | $157.40 | $157.40 |
| Purchase #6 | $99.46 | 12.616% | $112.0079 | $112.01 | $112.00 | $112.00 |
| Purchase #7 | $133.76 | 4.822% | $140.2099 | $140.21 | $140.20 | $140.20 |
| 7 purchase totals = | $1,220.09 | $1,318.9987 | $1,318.99 | $1,319.00 | $1,319.00 | |