| 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 | $185.93 | 6.842% | $198.6513 | $198.65 | $198.65 | $198.70 |
| Purchase #2 | $204.37 | 12.541% | $230 | $230.00 | $230.00 | $230.00 |
| Purchase #3 | $233.89 | 3.237% | $241.461 | $241.46 | $241.45 | $241.50 |
| Purchase #4 | $169.68 | 7.237% | $181.9597 | $181.96 | $181.95 | $182.00 |
| Purchase #5 | $19.83 | 13.109% | $22.4295 | $22.43 | $22.45 | $22.40 |
| Purchase #6 | $176.59 | 12.608% | $198.8545 | $198.85 | $198.85 | $198.90 |
| Purchase #7 | $122.97 | 11.665% | $137.3145 | $137.31 | $137.30 | $137.30 |
| 7 purchase totals = | $1,113.26 | $1,210.6705 | $1,210.66 | $1,210.65 | $1,210.80 | |