| 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 | $126.44 | 11.587% | $141.0906 | $141.09 | $141.10 | $141.10 |
| Purchase #2 | $124.58 | 12.854% | $140.5935 | $140.59 | $140.60 | $140.60 |
| Purchase #3 | $110.36 | 7.518% | $118.6569 | $118.66 | $118.65 | $118.70 |
| Purchase #4 | $161.66 | 11.229% | $179.8128 | $179.81 | $179.80 | $179.80 |
| Purchase #5 | $129.50 | 5.329% | $136.4011 | $136.40 | $136.40 | $136.40 |
| Purchase #6 | $104.98 | 7.198% | $112.5365 | $112.54 | $112.55 | $112.50 |
| Purchase #7 | $167.43 | 6.203% | $177.8157 | $177.82 | $177.80 | $177.80 |
| 7 purchase totals = | $924.95 | $1,006.9071 | $1,006.91 | $1,006.90 | $1,006.90 | |