| 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 | $189.59 | 13.381% | $214.959 | $214.96 | $214.95 | $215.00 |
| Purchase #2 | $178.97 | 4.112% | $186.3292 | $186.33 | $186.35 | $186.30 |
| Purchase #3 | $93.58 | 4.397% | $97.6947 | $97.69 | $97.70 | $97.70 |
| Purchase #4 | $151.90 | 7.217% | $162.8626 | $162.86 | $162.85 | $162.90 |
| Purchase #5 | $206.37 | 11.612% | $230.3337 | $230.33 | $230.35 | $230.30 |
| Purchase #6 | $221.27 | 4.813% | $231.9197 | $231.92 | $231.90 | $231.90 |
| Purchase #7 | $14.34 | 12.196% | $16.0889 | $16.09 | $16.10 | $16.10 |
| 7 purchase totals = | $1,056.02 | $1,140.1878 | $1,140.18 | $1,140.20 | $1,140.20 | |