| 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 | $117.94 | 5.854% | $124.8442 | $124.84 | $124.85 | $124.80 |
| Purchase #2 | $63.41 | 9.675% | $69.5449 | $69.54 | $69.55 | $69.50 |
| Purchase #3 | $52.72 | 8.183% | $57.0341 | $57.03 | $57.05 | $57.00 |
| Purchase #4 | $207.86 | 5.145% | $218.5544 | $218.55 | $218.55 | $218.60 |
| Purchase #5 | $220.26 | 7.645% | $237.0989 | $237.10 | $237.10 | $237.10 |
| Purchase #6 | $234.82 | 10.355% | $259.1356 | $259.14 | $259.15 | $259.10 |
| Purchase #7 | $132.30 | 13.665% | $150.3788 | $150.38 | $150.40 | $150.40 |
| 7 purchase totals = | $1,029.31 | $1,116.5909 | $1,116.58 | $1,116.65 | $1,116.50 | |