| 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 | $38.89 | 11.753% | $43.4607 | $43.46 | $43.45 | $43.50 |
| Purchase #2 | $207.92 | 7.173% | $222.8341 | $222.83 | $222.85 | $222.80 |
| Purchase #3 | $154.25 | 10.748% | $170.8288 | $170.83 | $170.85 | $170.80 |
| Purchase #4 | $233.33 | 9.220% | $254.843 | $254.84 | $254.85 | $254.80 |
| Purchase #5 | $180.53 | 7.329% | $193.761 | $193.76 | $193.75 | $193.80 |
| Purchase #6 | $191.26 | 10.591% | $211.5163 | $211.52 | $211.50 | $211.50 |
| Purchase #7 | $214.48 | 7.536% | $230.6432 | $230.64 | $230.65 | $230.60 |
| 7 purchase totals = | $1,220.66 | $1,327.8871 | $1,327.88 | $1,327.90 | $1,327.80 | |