| 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 | $151.58 | 6.703% | $161.7404 | $161.74 | $161.75 | $161.70 |
| Purchase #2 | $89.52 | 6.440% | $95.2851 | $95.29 | $95.30 | $95.30 |
| Purchase #3 | $198.76 | 3.677% | $206.0684 | $206.07 | $206.05 | $206.10 |
| Purchase #4 | $14.58 | 12.432% | $16.3926 | $16.39 | $16.40 | $16.40 |
| Purchase #5 | $245.42 | 11.223% | $272.9635 | $272.96 | $272.95 | $273.00 |
| Purchase #6 | $224.87 | 12.501% | $252.981 | $252.98 | $253.00 | $253.00 |
| Purchase #7 | $160.93 | 9.271% | $175.8498 | $175.85 | $175.85 | $175.80 |
| 7 purchase totals = | $1,085.66 | $1,181.2808 | $1,181.28 | $1,181.30 | $1,181.30 | |