| 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 | $57.56 | 9.398% | $62.9695 | $62.97 | $62.95 | $63.00 |
| Purchase #2 | $111.55 | 3.383% | $115.3237 | $115.32 | $115.30 | $115.30 |
| Purchase #3 | $168.80 | 11.374% | $187.9993 | $188.00 | $188.00 | $188.00 |
| Purchase #4 | $202.56 | 9.141% | $221.076 | $221.08 | $221.10 | $221.10 |
| Purchase #5 | $29.63 | 12.576% | $33.3563 | $33.36 | $33.35 | $33.40 |
| Purchase #6 | $114.86 | 3.411% | $118.7779 | $118.78 | $118.80 | $118.80 |
| Purchase #7 | $133.73 | 4.187% | $139.3293 | $139.33 | $139.35 | $139.30 |
| 7 purchase totals = | $818.69 | $878.8320 | $878.84 | $878.85 | $878.90 | |