| 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 | $179.54 | 3.590% | $185.9855 | $185.99 | $186.00 | $186.00 |
| Purchase #2 | $53.75 | 4.798% | $56.3289 | $56.33 | $56.35 | $56.30 |
| Purchase #3 | $69.65 | 8.424% | $75.5173 | $75.52 | $75.50 | $75.50 |
| Purchase #4 | $53.56 | 11.360% | $59.6444 | $59.64 | $59.65 | $59.60 |
| Purchase #5 | $106.49 | 9.452% | $116.5554 | $116.56 | $116.55 | $116.60 |
| Purchase #6 | $140.49 | 9.347% | $153.6216 | $153.62 | $153.60 | $153.60 |
| Purchase #7 | $210.60 | 7.355% | $226.0896 | $226.09 | $226.10 | $226.10 |
| 7 purchase totals = | $814.08 | $873.7427 | $873.75 | $873.75 | $873.70 | |