| 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 | $31.31 | 11.377% | $34.8721 | $34.87 | $34.85 | $34.90 |
| Purchase #2 | $223.29 | 4.292% | $232.8736 | $232.87 | $232.85 | $232.90 |
| Purchase #3 | $79.36 | 9.811% | $87.146 | $87.15 | $87.15 | $87.10 |
| Purchase #4 | $195.41 | 7.202% | $209.4834 | $209.48 | $209.50 | $209.50 |
| Purchase #5 | $203.69 | 5.690% | $215.28 | $215.28 | $215.30 | $215.30 |
| Purchase #6 | $132.62 | 3.273% | $136.9607 | $136.96 | $136.95 | $137.00 |
| Purchase #7 | $14.36 | 11.312% | $15.9844 | $15.98 | $16.00 | $16.00 |
| 7 purchase totals = | $880.04 | $932.6002 | $932.59 | $932.60 | $932.70 | |