| 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 | $131.87 | 10.721% | $146.0078 | $146.01 | $146.00 | $146.00 |
| Purchase #2 | $224.44 | 5.119% | $235.9291 | $235.93 | $235.95 | $235.90 |
| Purchase #3 | $230.65 | 11.824% | $257.9221 | $257.92 | $257.90 | $257.90 |
| Purchase #4 | $49.57 | 5.434% | $52.2636 | $52.26 | $52.25 | $52.30 |
| Purchase #5 | $80.86 | 13.237% | $91.5634 | $91.56 | $91.55 | $91.60 |
| Purchase #6 | $178.62 | 10.230% | $196.8928 | $196.89 | $196.90 | $196.90 |
| Purchase #7 | $215.62 | 6.319% | $229.245 | $229.25 | $229.25 | $229.20 |
| 7 purchase totals = | $1,111.63 | $1,209.8238 | $1,209.82 | $1,209.80 | $1,209.80 | |