| 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 | $49.92 | 5.614% | $52.7225 | $52.72 | $52.70 | $52.70 |
| Purchase #2 | $219.46 | 5.460% | $231.4425 | $231.44 | $231.45 | $231.40 |
| Purchase #3 | $71.94 | 3.769% | $74.6514 | $74.65 | $74.65 | $74.70 |
| Purchase #4 | $150.76 | 9.103% | $164.4837 | $164.48 | $164.50 | $164.50 |
| Purchase #5 | $123.27 | 10.641% | $136.3872 | $136.39 | $136.40 | $136.40 |
| Purchase #6 | $186.44 | 4.157% | $194.1903 | $194.19 | $194.20 | $194.20 |
| Purchase #7 | $248.73 | 7.656% | $267.7728 | $267.77 | $267.75 | $267.80 |
| 7 purchase totals = | $1,050.52 | $1,121.6504 | $1,121.64 | $1,121.65 | $1,121.70 | |