| 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 | $134.31 | 5.243% | $141.3519 | $141.35 | $141.35 | $141.40 |
| Purchase #2 | $97.35 | 10.767% | $107.8317 | $107.83 | $107.85 | $107.80 |
| Purchase #3 | $242.72 | 11.461% | $270.5381 | $270.54 | $270.55 | $270.50 |
| Purchase #4 | $228.67 | 5.559% | $241.3818 | $241.38 | $241.40 | $241.40 |
| Purchase #5 | $145.31 | 5.443% | $153.2192 | $153.22 | $153.20 | $153.20 |
| Purchase #6 | $190.35 | 6.456% | $202.639 | $202.64 | $202.65 | $202.60 |
| Purchase #7 | $107.66 | 7.496% | $115.7302 | $115.73 | $115.75 | $115.70 |
| 7 purchase totals = | $1,146.37 | $1,232.6919 | $1,232.69 | $1,232.75 | $1,232.60 | |