| 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 | $242.98 | 11.842% | $271.7537 | $271.75 | $271.75 | $271.80 |
| Purchase #2 | $187.50 | 6.746% | $200.1488 | $200.15 | $200.15 | $200.10 |
| Purchase #3 | $8.73 | 11.708% | $9.7521 | $9.75 | $9.75 | $9.80 |
| Purchase #4 | $204.60 | 8.442% | $221.8723 | $221.87 | $221.85 | $221.90 |
| Purchase #5 | $236.37 | 8.427% | $256.2889 | $256.29 | $256.30 | $256.30 |
| Purchase #6 | $228.79 | 3.574% | $236.967 | $236.97 | $236.95 | $237.00 |
| Purchase #7 | $10.76 | 11.368% | $11.9832 | $11.98 | $12.00 | $12.00 |
| 7 purchase totals = | $1,119.73 | $1,208.7660 | $1,208.76 | $1,208.75 | $1,208.90 | |