| 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 | $192.61 | 8.149% | $208.3058 | $208.31 | $208.30 | $208.30 |
| Purchase #2 | $105.62 | 8.796% | $114.9103 | $114.91 | $114.90 | $114.90 |
| Purchase #3 | $187.65 | 11.844% | $209.8753 | $209.88 | $209.90 | $209.90 |
| Purchase #4 | $88.65 | 4.250% | $92.4176 | $92.42 | $92.40 | $92.40 |
| Purchase #5 | $217.35 | 12.303% | $244.0906 | $244.09 | $244.10 | $244.10 |
| Purchase #6 | $122.89 | 9.437% | $134.4871 | $134.49 | $134.50 | $134.50 |
| Purchase #7 | $47.35 | 13.731% | $53.8516 | $53.85 | $53.85 | $53.90 |
| 7 purchase totals = | $962.12 | $1,057.9383 | $1,057.95 | $1,057.95 | $1,058.00 | |