| 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 | $183.25 | 10.614% | $202.7002 | $202.70 | $202.70 | $202.70 |
| Purchase #2 | $101.91 | 5.243% | $107.2531 | $107.25 | $107.25 | $107.30 |
| Purchase #3 | $133.32 | 10.422% | $147.2146 | $147.21 | $147.20 | $147.20 |
| Purchase #4 | $189.84 | 13.638% | $215.7304 | $215.73 | $215.75 | $215.70 |
| Purchase #5 | $222.55 | 7.591% | $239.4438 | $239.44 | $239.45 | $239.40 |
| Purchase #6 | $97.46 | 4.201% | $101.5543 | $101.55 | $101.55 | $101.60 |
| Purchase #7 | $85.95 | 3.644% | $89.082 | $89.08 | $89.10 | $89.10 |
| 7 purchase totals = | $1,014.28 | $1,102.9784 | $1,102.96 | $1,103.00 | $1,103.00 | |