| 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 | $212.31 | 10.561% | $234.7321 | $234.73 | $234.75 | $234.70 |
| Purchase #2 | $110.40 | 10.131% | $121.5846 | $121.58 | $121.60 | $121.60 |
| Purchase #3 | $167.80 | 5.388% | $176.8411 | $176.84 | $176.85 | $176.80 |
| Purchase #4 | $155.58 | 4.717% | $162.9187 | $162.92 | $162.90 | $162.90 |
| Purchase #5 | $213.40 | 3.423% | $220.7047 | $220.70 | $220.70 | $220.70 |
| Purchase #6 | $218.83 | 11.609% | $244.234 | $244.23 | $244.25 | $244.20 |
| Purchase #7 | $248.68 | 5.368% | $262.0291 | $262.03 | $262.05 | $262.00 |
| 7 purchase totals = | $1,327.00 | $1,423.0443 | $1,423.03 | $1,423.10 | $1,422.90 | |