| 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 | $103.61 | 11.202% | $115.2164 | $115.22 | $115.20 | $115.20 |
| Purchase #2 | $25.53 | 10.789% | $28.2844 | $28.28 | $28.30 | $28.30 |
| Purchase #3 | $44.99 | 5.626% | $47.5211 | $47.52 | $47.50 | $47.50 |
| Purchase #4 | $113.58 | 8.308% | $123.0162 | $123.02 | $123.00 | $123.00 |
| Purchase #5 | $201.63 | 6.451% | $214.6372 | $214.64 | $214.65 | $214.60 |
| Purchase #6 | $203.62 | 9.820% | $223.6155 | $223.62 | $223.60 | $223.60 |
| Purchase #7 | $61.70 | 12.663% | $69.5131 | $69.51 | $69.50 | $69.50 |
| 7 purchase totals = | $754.66 | $821.8039 | $821.81 | $821.75 | $821.70 | |