| 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 | $67.59 | 7.730% | $72.8147 | $72.81 | $72.80 | $72.80 |
| Purchase #2 | $250.49 | 3.790% | $259.9836 | $259.98 | $260.00 | $260.00 |
| Purchase #3 | $56.34 | 12.594% | $63.4355 | $63.44 | $63.45 | $63.40 |
| Purchase #4 | $183.28 | 3.522% | $189.7351 | $189.74 | $189.75 | $189.70 |
| Purchase #5 | $229.55 | 8.747% | $249.6287 | $249.63 | $249.65 | $249.60 |
| Purchase #6 | $234.36 | 10.604% | $259.2115 | $259.21 | $259.20 | $259.20 |
| Purchase #7 | $101.92 | 8.270% | $110.3488 | $110.35 | $110.35 | $110.30 |
| 7 purchase totals = | $1,123.53 | $1,205.1579 | $1,205.16 | $1,205.20 | $1,205.00 | |