| 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 | $153.40 | 13.815% | $174.5922 | $174.59 | $174.60 | $174.60 |
| Purchase #2 | $198.28 | 4.694% | $207.5873 | $207.59 | $207.60 | $207.60 |
| Purchase #3 | $189.38 | 13.575% | $215.0883 | $215.09 | $215.10 | $215.10 |
| Purchase #4 | $88.59 | 13.572% | $100.6134 | $100.61 | $100.60 | $100.60 |
| Purchase #5 | $189.36 | 5.106% | $199.0287 | $199.03 | $199.05 | $199.00 |
| Purchase #6 | $210.62 | 11.715% | $235.2941 | $235.29 | $235.30 | $235.30 |
| Purchase #7 | $39.61 | 8.828% | $43.1068 | $43.11 | $43.10 | $43.10 |
| 7 purchase totals = | $1,069.24 | $1,175.3108 | $1,175.31 | $1,175.35 | $1,175.30 | |