| 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 | $204.74 | 11.258% | $227.7896 | $227.79 | $227.80 | $227.80 |
| Purchase #2 | $239.57 | 13.218% | $271.2364 | $271.24 | $271.25 | $271.20 |
| Purchase #3 | $46.45 | 8.180% | $50.2496 | $50.25 | $50.25 | $50.20 |
| Purchase #4 | $162.66 | 8.186% | $175.9753 | $175.98 | $176.00 | $176.00 |
| Purchase #5 | $201.60 | 6.192% | $214.0831 | $214.08 | $214.10 | $214.10 |
| Purchase #6 | $227.74 | 12.707% | $256.6789 | $256.68 | $256.70 | $256.70 |
| Purchase #7 | $12.76 | 6.340% | $13.569 | $13.57 | $13.55 | $13.60 |
| 7 purchase totals = | $1,095.52 | $1,209.5819 | $1,209.59 | $1,209.65 | $1,209.60 | |