| 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 | $125.67 | 3.488% | $130.0534 | $130.05 | $130.05 | $130.10 |
| Purchase #2 | $137.75 | 9.817% | $151.2729 | $151.27 | $151.25 | $151.30 |
| Purchase #3 | $193.78 | 3.696% | $200.9421 | $200.94 | $200.95 | $200.90 |
| Purchase #4 | $178.29 | 8.302% | $193.0916 | $193.09 | $193.10 | $193.10 |
| Purchase #5 | $72.93 | 5.412% | $76.877 | $76.88 | $76.90 | $76.90 |
| Purchase #6 | $246.76 | 5.338% | $259.932 | $259.93 | $259.95 | $259.90 |
| Purchase #7 | $10.49 | 10.204% | $11.5604 | $11.56 | $11.55 | $11.60 |
| 7 purchase totals = | $965.67 | $1,023.7294 | $1,023.72 | $1,023.75 | $1,023.80 | |