| 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 | $10.58 | 6.328% | $11.2495 | $11.25 | $11.25 | $11.20 |
| Purchase #2 | $133.53 | 10.113% | $147.0339 | $147.03 | $147.05 | $147.00 |
| Purchase #3 | $215.73 | 13.157% | $244.1136 | $244.11 | $244.10 | $244.10 |
| Purchase #4 | $205.80 | 3.193% | $212.3712 | $212.37 | $212.35 | $212.40 |
| Purchase #5 | $183.88 | 4.494% | $192.1436 | $192.14 | $192.15 | $192.10 |
| Purchase #6 | $144.56 | 9.272% | $157.9636 | $157.96 | $157.95 | $158.00 |
| Purchase #7 | $246.93 | 8.739% | $268.5092 | $268.51 | $268.50 | $268.50 |
| 7 purchase totals = | $1,141.01 | $1,233.3846 | $1,233.37 | $1,233.35 | $1,233.30 | |