| 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 | $44.41 | 5.781% | $46.9773 | $46.98 | $47.00 | $47.00 |
| Purchase #2 | $208.81 | 3.698% | $216.5318 | $216.53 | $216.55 | $216.50 |
| Purchase #3 | $26.90 | 12.618% | $30.2942 | $30.29 | $30.30 | $30.30 |
| Purchase #4 | $102.56 | 9.619% | $112.4252 | $112.43 | $112.45 | $112.40 |
| Purchase #5 | $228.40 | 7.664% | $245.9046 | $245.90 | $245.90 | $245.90 |
| Purchase #6 | $201.85 | 12.408% | $226.8955 | $226.90 | $226.90 | $226.90 |
| Purchase #7 | $196.81 | 7.566% | $211.7006 | $211.70 | $211.70 | $211.70 |
| 7 purchase totals = | $1,009.74 | $1,090.7292 | $1,090.73 | $1,090.80 | $1,090.70 | |