| 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 | $224.92 | 10.724% | $249.0404 | $249.04 | $249.05 | $249.00 |
| Purchase #2 | $95.75 | 3.764% | $99.354 | $99.35 | $99.35 | $99.40 |
| Purchase #3 | $197.48 | 11.361% | $219.9157 | $219.92 | $219.90 | $219.90 |
| Purchase #4 | $222.55 | 5.501% | $234.7925 | $234.79 | $234.80 | $234.80 |
| Purchase #5 | $177.87 | 4.519% | $185.9079 | $185.91 | $185.90 | $185.90 |
| Purchase #6 | $42.36 | 3.264% | $43.7426 | $43.74 | $43.75 | $43.70 |
| Purchase #7 | $19.69 | 13.843% | $22.4157 | $22.42 | $22.40 | $22.40 |
| 7 purchase totals = | $980.62 | $1,055.1688 | $1,055.17 | $1,055.15 | $1,055.10 | |