| 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 | $149.64 | 8.747% | $162.729 | $162.73 | $162.75 | $162.70 |
| Purchase #2 | $165.76 | 8.733% | $180.2358 | $180.24 | $180.25 | $180.20 |
| Purchase #3 | $24.71 | 11.608% | $27.5783 | $27.58 | $27.60 | $27.60 |
| Purchase #4 | $133.56 | 6.351% | $142.0424 | $142.04 | $142.05 | $142.00 |
| Purchase #5 | $10.90 | 7.653% | $11.7342 | $11.73 | $11.75 | $11.70 |
| Purchase #6 | $140.85 | 3.336% | $145.5488 | $145.55 | $145.55 | $145.50 |
| Purchase #7 | $202.72 | 4.408% | $211.6559 | $211.66 | $211.65 | $211.70 |
| 7 purchase totals = | $828.14 | $881.5244 | $881.53 | $881.60 | $881.40 | |