| 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 | $148.79 | 4.374% | $155.2981 | $155.30 | $155.30 | $155.30 |
| Purchase #2 | $133.95 | 3.283% | $138.3476 | $138.35 | $138.35 | $138.30 |
| Purchase #3 | $174.80 | 6.352% | $185.9033 | $185.90 | $185.90 | $185.90 |
| Purchase #4 | $40.60 | 8.188% | $43.9243 | $43.92 | $43.90 | $43.90 |
| Purchase #5 | $97.83 | 11.778% | $109.3524 | $109.35 | $109.35 | $109.40 |
| Purchase #6 | $218.63 | 6.138% | $232.0495 | $232.05 | $232.05 | $232.00 |
| Purchase #7 | $152.92 | 6.336% | $162.609 | $162.61 | $162.60 | $162.60 |
| 7 purchase totals = | $967.52 | $1,027.4842 | $1,027.48 | $1,027.45 | $1,027.40 | |