| 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 | $172.97 | 13.224% | $195.8436 | $195.84 | $195.85 | $195.80 |
| Purchase #2 | $225.49 | 9.287% | $246.4313 | $246.43 | $246.45 | $246.40 |
| Purchase #3 | $113.87 | 11.594% | $127.0721 | $127.07 | $127.05 | $127.10 |
| Purchase #4 | $36.33 | 7.557% | $39.0755 | $39.08 | $39.10 | $39.10 |
| Purchase #5 | $229.32 | 10.689% | $253.832 | $253.83 | $253.85 | $253.80 |
| Purchase #6 | $243.77 | 11.211% | $271.0991 | $271.10 | $271.10 | $271.10 |
| Purchase #7 | $10.72 | 7.179% | $11.4896 | $11.49 | $11.50 | $11.50 |
| 7 purchase totals = | $1,032.47 | $1,144.8432 | $1,144.84 | $1,144.90 | $1,144.80 | |