| 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 | $183.78 | 9.242% | $200.7649 | $200.76 | $200.75 | $200.80 |
| Purchase #2 | $14.26 | 12.559% | $16.0509 | $16.05 | $16.05 | $16.10 |
| Purchase #3 | $177.35 | 8.658% | $192.705 | $192.71 | $192.70 | $192.70 |
| Purchase #4 | $206.59 | 6.141% | $219.2767 | $219.28 | $219.30 | $219.30 |
| Purchase #5 | $156.60 | 13.382% | $177.5562 | $177.56 | $177.55 | $177.60 |
| Purchase #6 | $72.30 | 5.228% | $76.0798 | $76.08 | $76.10 | $76.10 |
| Purchase #7 | $156.50 | 13.188% | $177.1392 | $177.14 | $177.15 | $177.10 |
| 7 purchase totals = | $967.38 | $1,059.5727 | $1,059.58 | $1,059.60 | $1,059.70 | |