| 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 | $148.28 | 5.865% | $156.9766 | $156.98 | $157.00 | $157.00 |
| Purchase #2 | $214.47 | 4.655% | $224.4536 | $224.45 | $224.45 | $224.50 |
| Purchase #3 | $229.37 | 11.569% | $255.9058 | $255.91 | $255.90 | $255.90 |
| Purchase #4 | $230.32 | 9.446% | $252.076 | $252.08 | $252.10 | $252.10 |
| Purchase #5 | $63.74 | 4.528% | $66.6261 | $66.63 | $66.65 | $66.60 |
| Purchase #6 | $231.86 | 8.376% | $251.2806 | $251.28 | $251.30 | $251.30 |
| Purchase #7 | $232.35 | 13.855% | $264.5421 | $264.54 | $264.55 | $264.50 |
| 7 purchase totals = | $1,350.39 | $1,471.8608 | $1,471.87 | $1,471.95 | $1,471.90 | |