| 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 | $119.77 | 12.706% | $134.988 | $134.99 | $135.00 | $135.00 |
| Purchase #2 | $77.79 | 8.324% | $84.2652 | $84.27 | $84.25 | $84.30 |
| Purchase #3 | $159.54 | 9.566% | $174.8016 | $174.80 | $174.80 | $174.80 |
| Purchase #4 | $136.29 | 5.394% | $143.6415 | $143.64 | $143.65 | $143.60 |
| Purchase #5 | $156.44 | 9.250% | $170.9107 | $170.91 | $170.90 | $170.90 |
| Purchase #6 | $194.83 | 3.543% | $201.7328 | $201.73 | $201.75 | $201.70 |
| Purchase #7 | $97.32 | 7.362% | $104.4847 | $104.48 | $104.50 | $104.50 |
| 7 purchase totals = | $941.98 | $1,014.8245 | $1,014.82 | $1,014.85 | $1,014.80 | |