| 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 | $184.28 | 12.269% | $206.8893 | $206.89 | $206.90 | $206.90 |
| Purchase #2 | $166.74 | 10.549% | $184.3294 | $184.33 | $184.35 | $184.30 |
| Purchase #3 | $180.74 | 5.664% | $190.9771 | $190.98 | $191.00 | $191.00 |
| Purchase #4 | $151.55 | 7.257% | $162.548 | $162.55 | $162.55 | $162.50 |
| Purchase #5 | $205.95 | 8.493% | $223.4413 | $223.44 | $223.45 | $223.40 |
| Purchase #6 | $23.60 | 8.844% | $25.6872 | $25.69 | $25.70 | $25.70 |
| Purchase #7 | $6.43 | 12.368% | $7.2253 | $7.23 | $7.25 | $7.20 |
| 7 purchase totals = | $919.29 | $1,001.0976 | $1,001.11 | $1,001.20 | $1,001.00 | |