| 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 | $190.95 | 5.600% | $201.6432 | $201.64 | $201.65 | $201.60 |
| Purchase #2 | $64.88 | 9.671% | $71.1545 | $71.15 | $71.15 | $71.20 |
| Purchase #3 | $161.99 | 7.804% | $174.6317 | $174.63 | $174.65 | $174.60 |
| Purchase #4 | $118.94 | 12.836% | $134.2071 | $134.21 | $134.20 | $134.20 |
| Purchase #5 | $155.75 | 12.529% | $175.2639 | $175.26 | $175.25 | $175.30 |
| Purchase #6 | $232.62 | 7.734% | $250.6108 | $250.61 | $250.60 | $250.60 |
| Purchase #7 | $216.65 | 11.687% | $241.9699 | $241.97 | $241.95 | $242.00 |
| 7 purchase totals = | $1,141.78 | $1,249.4811 | $1,249.47 | $1,249.45 | $1,249.50 | |