| 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 | $206.83 | 3.627% | $214.3317 | $214.33 | $214.35 | $214.30 |
| Purchase #2 | $152.37 | 3.344% | $157.4653 | $157.47 | $157.45 | $157.50 |
| Purchase #3 | $77.29 | 12.613% | $87.0386 | $87.04 | $87.05 | $87.00 |
| Purchase #4 | $144.68 | 5.205% | $152.2106 | $152.21 | $152.20 | $152.20 |
| Purchase #5 | $245.96 | 12.519% | $276.7517 | $276.75 | $276.75 | $276.80 |
| Purchase #6 | $107.28 | 9.558% | $117.5338 | $117.53 | $117.55 | $117.50 |
| Purchase #7 | $166.79 | 5.774% | $176.4205 | $176.42 | $176.40 | $176.40 |
| 7 purchase totals = | $1,101.20 | $1,181.7522 | $1,181.75 | $1,181.75 | $1,181.70 | |