| 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 | $118.94 | 7.489% | $127.8474 | $127.85 | $127.85 | $127.80 |
| Purchase #2 | $151.53 | 10.494% | $167.4316 | $167.43 | $167.45 | $167.40 |
| Purchase #3 | $203.89 | 10.818% | $225.9468 | $225.95 | $225.95 | $225.90 |
| Purchase #4 | $201.87 | 7.435% | $216.879 | $216.88 | $216.90 | $216.90 |
| Purchase #5 | $121.46 | 9.532% | $133.0376 | $133.04 | $133.05 | $133.00 |
| Purchase #6 | $182.49 | 5.741% | $192.9668 | $192.97 | $192.95 | $193.00 |
| Purchase #7 | $42.32 | 5.761% | $44.7581 | $44.76 | $44.75 | $44.80 |
| 7 purchase totals = | $1,022.50 | $1,108.8673 | $1,108.88 | $1,108.90 | $1,108.80 | |