| 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 | $139.86 | 12.695% | $157.6152 | $157.62 | $157.60 | $157.60 |
| Purchase #2 | $195.49 | 9.596% | $214.2492 | $214.25 | $214.25 | $214.20 |
| Purchase #3 | $55.78 | 6.679% | $59.5055 | $59.51 | $59.50 | $59.50 |
| Purchase #4 | $166.30 | 7.669% | $179.0535 | $179.05 | $179.05 | $179.10 |
| Purchase #5 | $213.94 | 5.260% | $225.1932 | $225.19 | $225.20 | $225.20 |
| Purchase #6 | $133.67 | 8.254% | $144.7031 | $144.70 | $144.70 | $144.70 |
| Purchase #7 | $38.46 | 12.789% | $43.3786 | $43.38 | $43.40 | $43.40 |
| 7 purchase totals = | $943.50 | $1,023.6983 | $1,023.70 | $1,023.70 | $1,023.70 | |