| 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 | $236.52 | 13.415% | $268.2492 | $268.25 | $268.25 | $268.20 |
| Purchase #2 | $212.78 | 9.475% | $232.9409 | $232.94 | $232.95 | $232.90 |
| Purchase #3 | $78.32 | 6.674% | $83.5471 | $83.55 | $83.55 | $83.50 |
| Purchase #4 | $146.35 | 6.118% | $155.3037 | $155.30 | $155.30 | $155.30 |
| Purchase #5 | $185.56 | 5.525% | $195.8122 | $195.81 | $195.80 | $195.80 |
| Purchase #6 | $21.28 | 6.146% | $22.5879 | $22.59 | $22.60 | $22.60 |
| Purchase #7 | $164.36 | 4.606% | $171.9304 | $171.93 | $171.95 | $171.90 |
| 7 purchase totals = | $1,045.17 | $1,130.3714 | $1,130.37 | $1,130.40 | $1,130.20 | |