| 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 | $232.69 | 3.727% | $241.3624 | $241.36 | $241.35 | $241.40 |
| Purchase #2 | $150.99 | 6.319% | $160.5311 | $160.53 | $160.55 | $160.50 |
| Purchase #3 | $51.88 | 4.730% | $54.3339 | $54.33 | $54.35 | $54.30 |
| Purchase #4 | $64.87 | 7.530% | $69.7547 | $69.75 | $69.75 | $69.80 |
| Purchase #5 | $241.83 | 6.461% | $257.4546 | $257.45 | $257.45 | $257.50 |
| Purchase #6 | $41.79 | 6.277% | $44.4132 | $44.41 | $44.40 | $44.40 |
| Purchase #7 | $178.81 | 10.862% | $198.2323 | $198.23 | $198.25 | $198.20 |
| 7 purchase totals = | $962.86 | $1,026.0822 | $1,026.06 | $1,026.10 | $1,026.10 | |