| 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 | $220.58 | 13.235% | $249.7738 | $249.77 | $249.75 | $249.80 |
| Purchase #2 | $156.43 | 9.765% | $171.7054 | $171.71 | $171.70 | $171.70 |
| Purchase #3 | $235.38 | 4.784% | $246.6406 | $246.64 | $246.65 | $246.60 |
| Purchase #4 | $69.97 | 8.533% | $75.9405 | $75.94 | $75.95 | $75.90 |
| Purchase #5 | $247.63 | 10.206% | $272.9031 | $272.90 | $272.90 | $272.90 |
| Purchase #6 | $225.92 | 11.347% | $251.5551 | $251.56 | $251.55 | $251.60 |
| Purchase #7 | $63.30 | 11.861% | $70.808 | $70.81 | $70.80 | $70.80 |
| 7 purchase totals = | $1,219.21 | $1,339.3265 | $1,339.33 | $1,339.30 | $1,339.30 | |