| 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 | $60.55 | 5.505% | $63.8833 | $63.88 | $63.90 | $63.90 |
| Purchase #2 | $232.50 | 6.818% | $248.3519 | $248.35 | $248.35 | $248.40 |
| Purchase #3 | $177.80 | 4.559% | $185.9059 | $185.91 | $185.90 | $185.90 |
| Purchase #4 | $223.74 | 3.731% | $232.0877 | $232.09 | $232.10 | $232.10 |
| Purchase #5 | $9.62 | 6.607% | $10.2556 | $10.26 | $10.25 | $10.30 |
| Purchase #6 | $242.47 | 3.348% | $250.5879 | $250.59 | $250.60 | $250.60 |
| Purchase #7 | $216.68 | 13.361% | $245.6306 | $245.63 | $245.65 | $245.60 |
| 7 purchase totals = | $1,163.36 | $1,236.7029 | $1,236.71 | $1,236.75 | $1,236.80 | |