| 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 | $47.92 | 8.537% | $52.0109 | $52.01 | $52.00 | $52.00 |
| Purchase #2 | $241.70 | 7.160% | $259.0057 | $259.01 | $259.00 | $259.00 |
| Purchase #3 | $189.79 | 13.781% | $215.945 | $215.95 | $215.95 | $215.90 |
| Purchase #4 | $186.58 | 4.466% | $194.9127 | $194.91 | $194.90 | $194.90 |
| Purchase #5 | $35.92 | 10.767% | $39.7875 | $39.79 | $39.80 | $39.80 |
| Purchase #6 | $206.46 | 12.175% | $231.5965 | $231.60 | $231.60 | $231.60 |
| Purchase #7 | $205.31 | 4.738% | $215.0376 | $215.04 | $215.05 | $215.00 |
| 7 purchase totals = | $1,113.68 | $1,208.2959 | $1,208.31 | $1,208.30 | $1,208.20 | |