| 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 | $43.72 | 8.836% | $47.5831 | $47.58 | $47.60 | $47.60 |
| Purchase #2 | $26.30 | 7.111% | $28.1702 | $28.17 | $28.15 | $28.20 |
| Purchase #3 | $199.71 | 11.647% | $222.9702 | $222.97 | $222.95 | $223.00 |
| Purchase #4 | $19.95 | 3.133% | $20.575 | $20.58 | $20.60 | $20.60 |
| Purchase #5 | $219.83 | 12.102% | $246.4338 | $246.43 | $246.45 | $246.40 |
| Purchase #6 | $239.45 | 6.464% | $254.928 | $254.93 | $254.95 | $254.90 |
| Purchase #7 | $190.44 | 5.659% | $201.217 | $201.22 | $201.20 | $201.20 |
| 7 purchase totals = | $939.40 | $1,021.8773 | $1,021.88 | $1,021.90 | $1,021.90 | |