| 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 | $57.67 | 6.447% | $61.388 | $61.39 | $61.40 | $61.40 |
| Purchase #2 | $101.74 | 6.820% | $108.6787 | $108.68 | $108.70 | $108.70 |
| Purchase #3 | $102.36 | 8.279% | $110.8344 | $110.83 | $110.85 | $110.80 |
| Purchase #4 | $192.99 | 13.591% | $219.2193 | $219.22 | $219.20 | $219.20 |
| Purchase #5 | $92.83 | 5.423% | $97.8642 | $97.86 | $97.85 | $97.90 |
| Purchase #6 | $170.59 | 4.750% | $178.693 | $178.69 | $178.70 | $178.70 |
| Purchase #7 | $225.62 | 10.329% | $248.9243 | $248.92 | $248.90 | $248.90 |
| 7 purchase totals = | $943.80 | $1,025.6019 | $1,025.59 | $1,025.60 | $1,025.60 | |