| 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 | $194.75 | 4.705% | $203.913 | $203.91 | $203.90 | $203.90 |
| Purchase #2 | $57.89 | 8.692% | $62.9218 | $62.92 | $62.90 | $62.90 |
| Purchase #3 | $24.38 | 13.406% | $27.6484 | $27.65 | $27.65 | $27.60 |
| Purchase #4 | $207.93 | 11.619% | $232.0894 | $232.09 | $232.10 | $232.10 |
| Purchase #5 | $227.68 | 6.519% | $242.5225 | $242.52 | $242.50 | $242.50 |
| Purchase #6 | $209.80 | 4.168% | $218.5445 | $218.54 | $218.55 | $218.50 |
| Purchase #7 | $159.83 | 10.676% | $176.8935 | $176.89 | $176.90 | $176.90 |
| 7 purchase totals = | $1,082.26 | $1,164.5331 | $1,164.52 | $1,164.50 | $1,164.40 | |