| 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 | $124.85 | 8.723% | $135.7407 | $135.74 | $135.75 | $135.70 |
| Purchase #2 | $25.87 | 7.622% | $27.8418 | $27.84 | $27.85 | $27.80 |
| Purchase #3 | $165.31 | 8.496% | $179.3547 | $179.35 | $179.35 | $179.40 |
| Purchase #4 | $83.80 | 6.862% | $89.5504 | $89.55 | $89.55 | $89.60 |
| Purchase #5 | $33.44 | 8.737% | $36.3617 | $36.36 | $36.35 | $36.40 |
| Purchase #6 | $243.94 | 9.298% | $266.6215 | $266.62 | $266.60 | $266.60 |
| Purchase #7 | $154.98 | 11.847% | $173.3405 | $173.34 | $173.35 | $173.30 |
| 7 purchase totals = | $832.19 | $908.8113 | $908.80 | $908.80 | $908.80 | |