| 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 | $220.96 | 12.861% | $249.3777 | $249.38 | $249.40 | $249.40 |
| Purchase #2 | $41.54 | 4.558% | $43.4334 | $43.43 | $43.45 | $43.40 |
| Purchase #3 | $162.31 | 4.166% | $169.0718 | $169.07 | $169.05 | $169.10 |
| Purchase #4 | $231.28 | 4.239% | $241.084 | $241.08 | $241.10 | $241.10 |
| Purchase #5 | $250.44 | 10.346% | $276.3505 | $276.35 | $276.35 | $276.40 |
| Purchase #6 | $246.25 | 11.869% | $275.4774 | $275.48 | $275.50 | $275.50 |
| Purchase #7 | $158.93 | 11.128% | $176.6157 | $176.62 | $176.60 | $176.60 |
| 7 purchase totals = | $1,311.71 | $1,431.4105 | $1,431.41 | $1,431.45 | $1,431.50 | |