| 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 | $167.47 | 11.277% | $186.3556 | $186.36 | $186.35 | $186.40 |
| Purchase #2 | $161.72 | 8.369% | $175.2543 | $175.25 | $175.25 | $175.30 |
| Purchase #3 | $69.29 | 7.561% | $74.529 | $74.53 | $74.55 | $74.50 |
| Purchase #4 | $202.76 | 13.873% | $230.8889 | $230.89 | $230.90 | $230.90 |
| Purchase #5 | $163.66 | 9.395% | $179.0359 | $179.04 | $179.05 | $179.00 |
| Purchase #6 | $143.31 | 7.384% | $153.892 | $153.89 | $153.90 | $153.90 |
| Purchase #7 | $69.99 | 13.731% | $79.6003 | $79.60 | $79.60 | $79.60 |
| 7 purchase totals = | $978.20 | $1,079.5560 | $1,079.56 | $1,079.60 | $1,079.60 | |