| 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 | $199.81 | 12.217% | $224.2208 | $224.22 | $224.20 | $224.20 |
| Purchase #2 | $249.58 | 5.352% | $262.9375 | $262.94 | $262.95 | $262.90 |
| Purchase #3 | $28.72 | 12.675% | $32.3603 | $32.36 | $32.35 | $32.40 |
| Purchase #4 | $220.87 | 4.322% | $230.416 | $230.42 | $230.40 | $230.40 |
| Purchase #5 | $122.31 | 9.818% | $134.3184 | $134.32 | $134.30 | $134.30 |
| Purchase #6 | $87.51 | 3.127% | $90.2464 | $90.25 | $90.25 | $90.20 |
| Purchase #7 | $63.43 | 8.634% | $68.9065 | $68.91 | $68.90 | $68.90 |
| 7 purchase totals = | $972.23 | $1,043.4059 | $1,043.42 | $1,043.35 | $1,043.30 | |