| 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 | $71.72 | 8.333% | $77.6964 | $77.70 | $77.70 | $77.70 |
| Purchase #2 | $134.60 | 6.770% | $143.7124 | $143.71 | $143.70 | $143.70 |
| Purchase #3 | $43.27 | 10.656% | $47.8809 | $47.88 | $47.90 | $47.90 |
| Purchase #4 | $250.74 | 5.469% | $264.453 | $264.45 | $264.45 | $264.50 |
| Purchase #5 | $237.73 | 6.346% | $252.8163 | $252.82 | $252.80 | $252.80 |
| Purchase #6 | $230.55 | 13.644% | $262.0062 | $262.01 | $262.00 | $262.00 |
| Purchase #7 | $106.28 | 12.826% | $119.9115 | $119.91 | $119.90 | $119.90 |
| 7 purchase totals = | $1,074.89 | $1,168.4767 | $1,168.48 | $1,168.45 | $1,168.50 | |