| 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 | $61.72 | 7.799% | $66.5335 | $66.53 | $66.55 | $66.50 |
| Purchase #2 | $235.53 | 6.293% | $250.3519 | $250.35 | $250.35 | $250.40 |
| Purchase #3 | $184.89 | 5.660% | $195.3548 | $195.35 | $195.35 | $195.40 |
| Purchase #4 | $111.31 | 10.652% | $123.1667 | $123.17 | $123.15 | $123.20 |
| Purchase #5 | $242.92 | 5.298% | $255.7899 | $255.79 | $255.80 | $255.80 |
| Purchase #6 | $132.75 | 6.814% | $141.7956 | $141.80 | $141.80 | $141.80 |
| Purchase #7 | $249.99 | 7.594% | $268.9742 | $268.97 | $268.95 | $269.00 |
| 7 purchase totals = | $1,219.11 | $1,301.9666 | $1,301.96 | $1,301.95 | $1,302.10 | |