| 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 | $147.84 | 11.227% | $164.438 | $164.44 | $164.45 | $164.40 |
| Purchase #2 | $103.95 | 9.182% | $113.4947 | $113.49 | $113.50 | $113.50 |
| Purchase #3 | $222.51 | 11.332% | $247.7248 | $247.72 | $247.70 | $247.70 |
| Purchase #4 | $201.70 | 4.549% | $210.8753 | $210.88 | $210.90 | $210.90 |
| Purchase #5 | $134.84 | 7.274% | $144.6483 | $144.65 | $144.65 | $144.60 |
| Purchase #6 | $99.46 | 8.209% | $107.6247 | $107.62 | $107.60 | $107.60 |
| Purchase #7 | $124.70 | 13.481% | $141.5108 | $141.51 | $141.50 | $141.50 |
| 7 purchase totals = | $1,035.00 | $1,130.3166 | $1,130.31 | $1,130.30 | $1,130.20 | |