| 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 | $191.65 | 8.698% | $208.3197 | $208.32 | $208.30 | $208.30 |
| Purchase #2 | $160.71 | 7.765% | $173.1891 | $173.19 | $173.20 | $173.20 |
| Purchase #3 | $233.99 | 3.667% | $242.5704 | $242.57 | $242.55 | $242.60 |
| Purchase #4 | $198.26 | 13.276% | $224.581 | $224.58 | $224.60 | $224.60 |
| Purchase #5 | $164.59 | 10.271% | $181.495 | $181.50 | $181.50 | $181.50 |
| Purchase #6 | $42.83 | 12.294% | $48.0955 | $48.10 | $48.10 | $48.10 |
| Purchase #7 | $109.26 | 12.180% | $122.5679 | $122.57 | $122.55 | $122.60 |
| 7 purchase totals = | $1,101.29 | $1,200.8186 | $1,200.83 | $1,200.80 | $1,200.90 | |