| 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 | $86.86 | 12.219% | $97.4734 | $97.47 | $97.45 | $97.50 |
| Purchase #2 | $249.66 | 8.761% | $271.5327 | $271.53 | $271.55 | $271.50 |
| Purchase #3 | $194.80 | 4.355% | $203.2835 | $203.28 | $203.30 | $203.30 |
| Purchase #4 | $177.64 | 4.134% | $184.9836 | $184.98 | $185.00 | $185.00 |
| Purchase #5 | $203.73 | 9.163% | $222.3978 | $222.40 | $222.40 | $222.40 |
| Purchase #6 | $167.50 | 8.222% | $181.2719 | $181.27 | $181.25 | $181.30 |
| Purchase #7 | $135.25 | 13.563% | $153.594 | $153.59 | $153.60 | $153.60 |
| 7 purchase totals = | $1,215.44 | $1,314.5369 | $1,314.52 | $1,314.55 | $1,314.60 | |