| 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 | $219.43 | 5.838% | $232.2403 | $232.24 | $232.25 | $232.20 |
| Purchase #2 | $218.44 | 8.270% | $236.505 | $236.51 | $236.50 | $236.50 |
| Purchase #3 | $194.88 | 12.205% | $218.6651 | $218.67 | $218.65 | $218.70 |
| Purchase #4 | $207.82 | 6.348% | $221.0124 | $221.01 | $221.00 | $221.00 |
| Purchase #5 | $223.72 | 8.139% | $241.9286 | $241.93 | $241.95 | $241.90 |
| Purchase #6 | $53.59 | 5.766% | $56.68 | $56.68 | $56.70 | $56.70 |
| Purchase #7 | $239.91 | 3.256% | $247.7215 | $247.72 | $247.70 | $247.70 |
| 7 purchase totals = | $1,357.79 | $1,454.7529 | $1,454.76 | $1,454.75 | $1,454.70 | |