| 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 | $54.70 | 4.122% | $56.9547 | $56.95 | $56.95 | $57.00 |
| Purchase #2 | $210.99 | 6.684% | $225.0926 | $225.09 | $225.10 | $225.10 |
| Purchase #3 | $169.98 | 8.670% | $184.7173 | $184.72 | $184.70 | $184.70 |
| Purchase #4 | $54.62 | 9.247% | $59.6707 | $59.67 | $59.65 | $59.70 |
| Purchase #5 | $111.86 | 12.391% | $125.7206 | $125.72 | $125.70 | $125.70 |
| Purchase #6 | $227.36 | 9.305% | $248.5158 | $248.52 | $248.50 | $248.50 |
| Purchase #7 | $205.94 | 13.474% | $233.6884 | $233.69 | $233.70 | $233.70 |
| 7 purchase totals = | $1,035.45 | $1,134.3601 | $1,134.36 | $1,134.30 | $1,134.40 | |