| 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 | $146.75 | 13.760% | $166.9428 | $166.94 | $166.95 | $166.90 |
| Purchase #2 | $211.38 | 13.639% | $240.2101 | $240.21 | $240.20 | $240.20 |
| Purchase #3 | $232.74 | 6.608% | $248.1195 | $248.12 | $248.10 | $248.10 |
| Purchase #4 | $198.52 | 10.490% | $219.3447 | $219.34 | $219.35 | $219.30 |
| Purchase #5 | $119.73 | 9.630% | $131.26 | $131.26 | $131.25 | $131.30 |
| Purchase #6 | $129.36 | 3.860% | $134.3533 | $134.35 | $134.35 | $134.40 |
| Purchase #7 | $9.40 | 9.775% | $10.3189 | $10.32 | $10.30 | $10.30 |
| 7 purchase totals = | $1,047.88 | $1,150.5493 | $1,150.54 | $1,150.50 | $1,150.50 | |