| 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 | $248.52 | 11.476% | $277.0402 | $277.04 | $277.05 | $277.00 |
| Purchase #2 | $163.65 | 9.717% | $179.5519 | $179.55 | $179.55 | $179.60 |
| Purchase #3 | $9.54 | 6.634% | $10.1729 | $10.17 | $10.15 | $10.20 |
| Purchase #4 | $92.35 | 11.412% | $102.889 | $102.89 | $102.90 | $102.90 |
| Purchase #5 | $154.74 | 12.648% | $174.3115 | $174.31 | $174.30 | $174.30 |
| Purchase #6 | $158.92 | 3.723% | $164.8366 | $164.84 | $164.85 | $164.80 |
| Purchase #7 | $130.99 | 3.707% | $135.8458 | $135.85 | $135.85 | $135.80 |
| 7 purchase totals = | $958.71 | $1,044.6479 | $1,044.65 | $1,044.65 | $1,044.60 | |