| 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 | $76.82 | 13.797% | $87.4189 | $87.42 | $87.40 | $87.40 |
| Purchase #2 | $109.47 | 8.748% | $119.0464 | $119.05 | $119.05 | $119.00 |
| Purchase #3 | $72.78 | 5.141% | $76.5216 | $76.52 | $76.50 | $76.50 |
| Purchase #4 | $95.30 | 5.737% | $100.7674 | $100.77 | $100.75 | $100.80 |
| Purchase #5 | $139.77 | 3.751% | $145.0128 | $145.01 | $145.00 | $145.00 |
| Purchase #6 | $216.61 | 5.568% | $228.6708 | $228.67 | $228.65 | $228.70 |
| Purchase #7 | $223.62 | 6.625% | $238.4348 | $238.43 | $238.45 | $238.40 |
| 7 purchase totals = | $934.37 | $995.8727 | $995.87 | $995.80 | $995.80 | |