| 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 | $118.82 | 3.814% | $123.3518 | $123.35 | $123.35 | $123.40 |
| Purchase #2 | $170.71 | 13.127% | $193.1191 | $193.12 | $193.10 | $193.10 |
| Purchase #3 | $206.79 | 10.231% | $227.9467 | $227.95 | $227.95 | $227.90 |
| Purchase #4 | $201.73 | 6.716% | $215.2782 | $215.28 | $215.30 | $215.30 |
| Purchase #5 | $233.82 | 5.309% | $246.2335 | $246.23 | $246.25 | $246.20 |
| Purchase #6 | $196.90 | 11.376% | $219.2993 | $219.30 | $219.30 | $219.30 |
| Purchase #7 | $194.37 | 8.468% | $210.8293 | $210.83 | $210.85 | $210.80 |
| 7 purchase totals = | $1,323.14 | $1,436.0579 | $1,436.06 | $1,436.10 | $1,436.00 | |