| 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 | $183.79 | 11.428% | $204.7935 | $204.79 | $204.80 | $204.80 |
| Purchase #2 | $26.86 | 6.795% | $28.6851 | $28.69 | $28.70 | $28.70 |
| Purchase #3 | $115.53 | 4.806% | $121.0824 | $121.08 | $121.10 | $121.10 |
| Purchase #4 | $70.84 | 5.295% | $74.591 | $74.59 | $74.60 | $74.60 |
| Purchase #5 | $230.80 | 4.703% | $241.6545 | $241.65 | $241.65 | $241.70 |
| Purchase #6 | $201.39 | 6.275% | $214.0272 | $214.03 | $214.05 | $214.00 |
| Purchase #7 | $170.39 | 5.555% | $179.8552 | $179.86 | $179.85 | $179.90 |
| 7 purchase totals = | $999.60 | $1,064.6889 | $1,064.69 | $1,064.75 | $1,064.80 | |