| 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 | $222.25 | 7.524% | $238.9721 | $238.97 | $238.95 | $239.00 |
| Purchase #2 | $245.52 | 11.267% | $273.1827 | $273.18 | $273.20 | $273.20 |
| Purchase #3 | $93.79 | 11.344% | $104.4295 | $104.43 | $104.45 | $104.40 |
| Purchase #4 | $202.57 | 9.724% | $222.2679 | $222.27 | $222.25 | $222.30 |
| Purchase #5 | $63.71 | 4.538% | $66.6012 | $66.60 | $66.60 | $66.60 |
| Purchase #6 | $181.43 | 4.648% | $189.8629 | $189.86 | $189.85 | $189.90 |
| Purchase #7 | $72.46 | 12.266% | $81.3479 | $81.35 | $81.35 | $81.30 |
| 7 purchase totals = | $1,081.73 | $1,176.6642 | $1,176.66 | $1,176.65 | $1,176.70 | |