| 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 | $141.57 | 8.141% | $153.0952 | $153.10 | $153.10 | $153.10 |
| Purchase #2 | $204.53 | 13.315% | $231.7632 | $231.76 | $231.75 | $231.80 |
| Purchase #3 | $131.66 | 8.665% | $143.0683 | $143.07 | $143.05 | $143.10 |
| Purchase #4 | $70.96 | 3.760% | $73.6281 | $73.63 | $73.65 | $73.60 |
| Purchase #5 | $240.95 | 10.249% | $265.645 | $265.65 | $265.65 | $265.60 |
| Purchase #6 | $183.30 | 3.145% | $189.0648 | $189.06 | $189.05 | $189.10 |
| Purchase #7 | $49.84 | 3.408% | $51.5385 | $51.54 | $51.55 | $51.50 |
| 7 purchase totals = | $1,022.81 | $1,107.8031 | $1,107.81 | $1,107.80 | $1,107.80 | |