| 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 | $187.88 | 7.400% | $201.7831 | $201.78 | $201.80 | $201.80 |
| Purchase #2 | $245.25 | 4.683% | $256.7351 | $256.74 | $256.75 | $256.70 |
| Purchase #3 | $26.88 | 4.867% | $28.1882 | $28.19 | $28.20 | $28.20 |
| Purchase #4 | $235.86 | 13.357% | $267.3638 | $267.36 | $267.35 | $267.40 |
| Purchase #5 | $65.64 | 13.436% | $74.4594 | $74.46 | $74.45 | $74.50 |
| Purchase #6 | $101.79 | 12.437% | $114.4496 | $114.45 | $114.45 | $114.40 |
| Purchase #7 | $181.32 | 7.640% | $195.1728 | $195.17 | $195.15 | $195.20 |
| 7 purchase totals = | $1,044.62 | $1,138.1520 | $1,138.15 | $1,138.15 | $1,138.20 | |