| 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 | $94.93 | 4.272% | $98.9854 | $98.99 | $99.00 | $99.00 |
| Purchase #2 | $171.76 | 8.851% | $186.9625 | $186.96 | $186.95 | $187.00 |
| Purchase #3 | $221.51 | 9.229% | $241.9532 | $241.95 | $241.95 | $242.00 |
| Purchase #4 | $126.55 | 6.301% | $134.5239 | $134.52 | $134.50 | $134.50 |
| Purchase #5 | $54.31 | 7.239% | $58.2415 | $58.24 | $58.25 | $58.20 |
| Purchase #6 | $32.66 | 7.234% | $35.0226 | $35.02 | $35.00 | $35.00 |
| Purchase #7 | $181.54 | 10.604% | $200.7905 | $200.79 | $200.80 | $200.80 |
| 7 purchase totals = | $883.26 | $956.4796 | $956.47 | $956.45 | $956.50 | |