| 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 | $229.94 | 13.283% | $260.4829 | $260.48 | $260.50 | $260.50 |
| Purchase #2 | $152.94 | 9.410% | $167.3317 | $167.33 | $167.35 | $167.30 |
| Purchase #3 | $241.43 | 6.863% | $257.9993 | $258.00 | $258.00 | $258.00 |
| Purchase #4 | $94.57 | 13.292% | $107.1402 | $107.14 | $107.15 | $107.10 |
| Purchase #5 | $134.58 | 7.705% | $144.9494 | $144.95 | $144.95 | $144.90 |
| Purchase #6 | $219.58 | 13.657% | $249.568 | $249.57 | $249.55 | $249.60 |
| Purchase #7 | $187.76 | 10.618% | $207.6964 | $207.70 | $207.70 | $207.70 |
| 7 purchase totals = | $1,260.80 | $1,395.1679 | $1,395.17 | $1,395.20 | $1,395.10 | |