| 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 | $246.81 | 13.200% | $279.3889 | $279.39 | $279.40 | $279.40 |
| Purchase #2 | $227.97 | 4.467% | $238.1534 | $238.15 | $238.15 | $238.20 |
| Purchase #3 | $98.27 | 9.547% | $107.6518 | $107.65 | $107.65 | $107.70 |
| Purchase #4 | $245.93 | 9.541% | $269.3942 | $269.39 | $269.40 | $269.40 |
| Purchase #5 | $217.54 | 13.331% | $246.5403 | $246.54 | $246.55 | $246.50 |
| Purchase #6 | $52.66 | 6.769% | $56.2246 | $56.22 | $56.20 | $56.20 |
| Purchase #7 | $236.66 | 8.713% | $257.2802 | $257.28 | $257.30 | $257.30 |
| 7 purchase totals = | $1,325.84 | $1,454.6334 | $1,454.62 | $1,454.65 | $1,454.70 | |