| 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 | $81.55 | 13.540% | $92.5919 | $92.59 | $92.60 | $92.60 |
| Purchase #2 | $122.25 | 4.573% | $127.8405 | $127.84 | $127.85 | $127.80 |
| Purchase #3 | $14.58 | 4.431% | $15.226 | $15.23 | $15.25 | $15.20 |
| Purchase #4 | $210.57 | 3.711% | $218.3843 | $218.38 | $218.40 | $218.40 |
| Purchase #5 | $5.78 | 13.801% | $6.5777 | $6.58 | $6.60 | $6.60 |
| Purchase #6 | $45.47 | 8.676% | $49.415 | $49.42 | $49.40 | $49.40 |
| Purchase #7 | $235.58 | 5.392% | $248.2825 | $248.28 | $248.30 | $248.30 |
| 7 purchase totals = | $715.78 | $758.3179 | $758.32 | $758.40 | $758.30 | |