| 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 | $6.32 | 6.493% | $6.7304 | $6.73 | $6.75 | $6.70 |
| Purchase #2 | $93.68 | 10.722% | $103.7244 | $103.72 | $103.70 | $103.70 |
| Purchase #3 | $21.81 | 7.614% | $23.4706 | $23.47 | $23.45 | $23.50 |
| Purchase #4 | $216.79 | 12.677% | $244.2725 | $244.27 | $244.25 | $244.30 |
| Purchase #5 | $232.25 | 5.835% | $245.8018 | $245.80 | $245.80 | $245.80 |
| Purchase #6 | $243.33 | 13.298% | $275.688 | $275.69 | $275.70 | $275.70 |
| Purchase #7 | $218.38 | 12.696% | $246.1055 | $246.11 | $246.10 | $246.10 |
| 7 purchase totals = | $1,032.56 | $1,145.7932 | $1,145.79 | $1,145.75 | $1,145.80 | |