| 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 | $115.34 | 5.321% | $121.4772 | $121.48 | $121.50 | $121.50 |
| Purchase #2 | $92.81 | 11.522% | $103.5036 | $103.50 | $103.50 | $103.50 |
| Purchase #3 | $39.27 | 6.818% | $41.9474 | $41.95 | $41.95 | $41.90 |
| Purchase #4 | $179.42 | 9.232% | $195.9841 | $195.98 | $196.00 | $196.00 |
| Purchase #5 | $240.87 | 4.586% | $251.9163 | $251.92 | $251.90 | $251.90 |
| Purchase #6 | $108.80 | 5.469% | $114.7503 | $114.75 | $114.75 | $114.80 |
| Purchase #7 | $173.46 | 13.434% | $196.7626 | $196.76 | $196.75 | $196.80 |
| 7 purchase totals = | $949.97 | $1,026.3415 | $1,026.34 | $1,026.35 | $1,026.40 | |