| 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 | $92.60 | 12.804% | $104.4565 | $104.46 | $104.45 | $104.50 |
| Purchase #2 | $184.86 | 7.768% | $199.2199 | $199.22 | $199.20 | $199.20 |
| Purchase #3 | $245.66 | 3.460% | $254.1598 | $254.16 | $254.15 | $254.20 |
| Purchase #4 | $22.31 | 9.812% | $24.4991 | $24.50 | $24.50 | $24.50 |
| Purchase #5 | $207.39 | 3.780% | $215.2293 | $215.23 | $215.25 | $215.20 |
| Purchase #6 | $237.83 | 11.443% | $265.0449 | $265.04 | $265.05 | $265.00 |
| Purchase #7 | $58.91 | 5.804% | $62.3291 | $62.33 | $62.35 | $62.30 |
| 7 purchase totals = | $1,049.56 | $1,124.9386 | $1,124.94 | $1,124.95 | $1,124.90 | |