| 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 | $104.44 | 13.243% | $118.271 | $118.27 | $118.25 | $118.30 |
| Purchase #2 | $108.42 | 5.652% | $114.5479 | $114.55 | $114.55 | $114.50 |
| Purchase #3 | $145.98 | 13.112% | $165.1209 | $165.12 | $165.10 | $165.10 |
| Purchase #4 | $220.91 | 13.859% | $251.5259 | $251.53 | $251.55 | $251.50 |
| Purchase #5 | $57.88 | 9.465% | $63.3583 | $63.36 | $63.35 | $63.40 |
| Purchase #6 | $235.26 | 4.556% | $245.9784 | $245.98 | $246.00 | $246.00 |
| Purchase #7 | $92.37 | 5.621% | $97.5621 | $97.56 | $97.55 | $97.60 |
| 7 purchase totals = | $965.26 | $1,056.3645 | $1,056.37 | $1,056.35 | $1,056.40 | |