| 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 | $248.96 | 11.102% | $276.5995 | $276.60 | $276.60 | $276.60 |
| Purchase #2 | $146.66 | 8.744% | $159.484 | $159.48 | $159.50 | $159.50 |
| Purchase #3 | $127.65 | 5.243% | $134.3427 | $134.34 | $134.35 | $134.30 |
| Purchase #4 | $170.73 | 3.228% | $176.2412 | $176.24 | $176.25 | $176.20 |
| Purchase #5 | $151.95 | 12.543% | $171.0091 | $171.01 | $171.00 | $171.00 |
| Purchase #6 | $182.74 | 10.708% | $202.3078 | $202.31 | $202.30 | $202.30 |
| Purchase #7 | $7.52 | 9.822% | $8.2586 | $8.26 | $8.25 | $8.30 |
| 7 purchase totals = | $1,036.21 | $1,128.2429 | $1,128.24 | $1,128.25 | $1,128.20 | |