| 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 | $230.59 | 6.481% | $245.5345 | $245.53 | $245.55 | $245.50 |
| Purchase #2 | $124.38 | 13.563% | $141.2497 | $141.25 | $141.25 | $141.20 |
| Purchase #3 | $228.49 | 12.344% | $256.6948 | $256.69 | $256.70 | $256.70 |
| Purchase #4 | $85.93 | 6.556% | $91.5636 | $91.56 | $91.55 | $91.60 |
| Purchase #5 | $220.99 | 13.120% | $249.9839 | $249.98 | $250.00 | $250.00 |
| Purchase #6 | $212.90 | 5.668% | $224.9672 | $224.97 | $224.95 | $225.00 |
| Purchase #7 | $209.62 | 10.798% | $232.2548 | $232.25 | $232.25 | $232.30 |
| 7 purchase totals = | $1,312.90 | $1,442.2485 | $1,442.23 | $1,442.25 | $1,442.30 | |