| 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 | $144.36 | 6.237% | $153.3637 | $153.36 | $153.35 | $153.40 |
| Purchase #2 | $32.89 | 6.434% | $35.0061 | $35.01 | $35.00 | $35.00 |
| Purchase #3 | $233.49 | 10.196% | $257.2966 | $257.30 | $257.30 | $257.30 |
| Purchase #4 | $228.52 | 10.175% | $251.7719 | $251.77 | $251.75 | $251.80 |
| Purchase #5 | $217.42 | 6.698% | $231.9828 | $231.98 | $232.00 | $232.00 |
| Purchase #6 | $46.68 | 10.334% | $51.5039 | $51.50 | $51.50 | $51.50 |
| Purchase #7 | $109.44 | 11.340% | $121.8505 | $121.85 | $121.85 | $121.90 |
| 7 purchase totals = | $1,012.80 | $1,102.7755 | $1,102.77 | $1,102.75 | $1,102.90 | |