| 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 | $61.43 | 10.179% | $67.683 | $67.68 | $67.70 | $67.70 |
| Purchase #2 | $182.76 | 4.375% | $190.7558 | $190.76 | $190.75 | $190.80 |
| Purchase #3 | $250.34 | 7.749% | $269.7388 | $269.74 | $269.75 | $269.70 |
| Purchase #4 | $87.77 | 3.611% | $90.9394 | $90.94 | $90.95 | $90.90 |
| Purchase #5 | $172.36 | 11.653% | $192.4451 | $192.45 | $192.45 | $192.40 |
| Purchase #6 | $175.57 | 12.213% | $197.0124 | $197.01 | $197.00 | $197.00 |
| Purchase #7 | $167.52 | 8.441% | $181.6604 | $181.66 | $181.65 | $181.70 |
| 7 purchase totals = | $1,097.75 | $1,190.2349 | $1,190.24 | $1,190.25 | $1,190.20 | |