| 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 | $79.41 | 3.632% | $82.2942 | $82.29 | $82.30 | $82.30 |
| Purchase #2 | $48.44 | 10.113% | $53.3387 | $53.34 | $53.35 | $53.30 |
| Purchase #3 | $159.64 | 3.753% | $165.6313 | $165.63 | $165.65 | $165.60 |
| Purchase #4 | $214.44 | 4.840% | $224.8189 | $224.82 | $224.80 | $224.80 |
| Purchase #5 | $109.52 | 12.867% | $123.6119 | $123.61 | $123.60 | $123.60 |
| Purchase #6 | $235.30 | 9.285% | $257.1476 | $257.15 | $257.15 | $257.10 |
| Purchase #7 | $203.46 | 7.187% | $218.0827 | $218.08 | $218.10 | $218.10 |
| 7 purchase totals = | $1,050.21 | $1,124.9253 | $1,124.92 | $1,124.95 | $1,124.80 | |