| 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 | $239.69 | 6.130% | $254.383 | $254.38 | $254.40 | $254.40 |
| Purchase #2 | $173.75 | 4.175% | $181.0041 | $181.00 | $181.00 | $181.00 |
| Purchase #3 | $44.92 | 3.132% | $46.3269 | $46.33 | $46.35 | $46.30 |
| Purchase #4 | $249.66 | 13.146% | $282.4803 | $282.48 | $282.50 | $282.50 |
| Purchase #5 | $83.29 | 5.616% | $87.9676 | $87.97 | $87.95 | $88.00 |
| Purchase #6 | $69.86 | 5.754% | $73.8797 | $73.88 | $73.90 | $73.90 |
| Purchase #7 | $239.69 | 11.813% | $268.0046 | $268.00 | $268.00 | $268.00 |
| 7 purchase totals = | $1,100.86 | $1,194.0462 | $1,194.04 | $1,194.10 | $1,194.10 | |