| 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 | $24.67 | 4.264% | $25.7219 | $25.72 | $25.70 | $25.70 |
| Purchase #2 | $115.84 | 12.675% | $130.5227 | $130.52 | $130.50 | $130.50 |
| Purchase #3 | $193.48 | 4.706% | $202.5852 | $202.59 | $202.60 | $202.60 |
| Purchase #4 | $239.65 | 4.380% | $250.1467 | $250.15 | $250.15 | $250.10 |
| Purchase #5 | $77.31 | 5.797% | $81.7917 | $81.79 | $81.80 | $81.80 |
| Purchase #6 | $92.56 | 8.231% | $100.1786 | $100.18 | $100.20 | $100.20 |
| Purchase #7 | $204.78 | 9.104% | $223.4232 | $223.42 | $223.40 | $223.40 |
| 7 purchase totals = | $948.29 | $1,014.3700 | $1,014.37 | $1,014.35 | $1,014.30 | |