| 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 | $190.29 | 8.232% | $205.9547 | $205.95 | $205.95 | $206.00 |
| Purchase #2 | $185.77 | 13.796% | $211.3988 | $211.40 | $211.40 | $211.40 |
| Purchase #3 | $175.33 | 10.649% | $194.0009 | $194.00 | $194.00 | $194.00 |
| Purchase #4 | $59.96 | 7.129% | $64.2345 | $64.23 | $64.25 | $64.20 |
| Purchase #5 | $184.97 | 13.723% | $210.3534 | $210.35 | $210.35 | $210.40 |
| Purchase #6 | $37.41 | 5.760% | $39.5648 | $39.56 | $39.55 | $39.60 |
| Purchase #7 | $114.29 | 5.501% | $120.5771 | $120.58 | $120.60 | $120.60 |
| 7 purchase totals = | $948.02 | $1,046.0842 | $1,046.07 | $1,046.10 | $1,046.20 | |