| 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 | $134.41 | 8.143% | $145.355 | $145.36 | $145.35 | $145.40 |
| Purchase #2 | $200.91 | 11.816% | $224.6495 | $224.65 | $224.65 | $224.60 |
| Purchase #3 | $249.80 | 12.182% | $280.2306 | $280.23 | $280.25 | $280.20 |
| Purchase #4 | $221.54 | 10.861% | $245.6015 | $245.60 | $245.60 | $245.60 |
| Purchase #5 | $220.65 | 11.529% | $246.0887 | $246.09 | $246.10 | $246.10 |
| Purchase #6 | $43.82 | 6.497% | $46.667 | $46.67 | $46.65 | $46.70 |
| Purchase #7 | $123.68 | 13.469% | $140.3385 | $140.34 | $140.35 | $140.30 |
| 7 purchase totals = | $1,194.81 | $1,328.9308 | $1,328.94 | $1,328.95 | $1,328.90 | |