| 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 | $40.34 | 6.631% | $43.0149 | $43.01 | $43.00 | $43.00 |
| Purchase #2 | $245.43 | 9.272% | $268.1863 | $268.19 | $268.20 | $268.20 |
| Purchase #3 | $117.92 | 11.475% | $131.4513 | $131.45 | $131.45 | $131.50 |
| Purchase #4 | $96.50 | 9.581% | $105.7457 | $105.75 | $105.75 | $105.70 |
| Purchase #5 | $21.39 | 7.266% | $22.9442 | $22.94 | $22.95 | $22.90 |
| Purchase #6 | $135.53 | 5.305% | $142.7199 | $142.72 | $142.70 | $142.70 |
| Purchase #7 | $222.62 | 13.102% | $251.7877 | $251.79 | $251.80 | $251.80 |
| 7 purchase totals = | $879.73 | $965.8500 | $965.85 | $965.85 | $965.80 | |