| 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 | $63.82 | 4.294% | $66.5604 | $66.56 | $66.55 | $66.60 |
| Purchase #2 | $49.84 | 13.344% | $56.4906 | $56.49 | $56.50 | $56.50 |
| Purchase #3 | $103.80 | 8.102% | $112.2099 | $112.21 | $112.20 | $112.20 |
| Purchase #4 | $95.50 | 9.142% | $104.2306 | $104.23 | $104.25 | $104.20 |
| Purchase #5 | $222.43 | 7.668% | $239.4859 | $239.49 | $239.50 | $239.50 |
| Purchase #6 | $219.41 | 12.169% | $246.11 | $246.11 | $246.10 | $246.10 |
| Purchase #7 | $222.27 | 11.529% | $247.8955 | $247.90 | $247.90 | $247.90 |
| 7 purchase totals = | $977.07 | $1,072.9829 | $1,072.99 | $1,073.00 | $1,073.00 | |