| 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 | $248.42 | 6.495% | $264.5549 | $264.55 | $264.55 | $264.60 |
| Purchase #2 | $167.91 | 6.553% | $178.9131 | $178.91 | $178.90 | $178.90 |
| Purchase #3 | $79.49 | 5.284% | $83.6903 | $83.69 | $83.70 | $83.70 |
| Purchase #4 | $48.87 | 11.575% | $54.5267 | $54.53 | $54.55 | $54.50 |
| Purchase #5 | $193.32 | 11.783% | $216.0989 | $216.10 | $216.10 | $216.10 |
| Purchase #6 | $134.54 | 9.844% | $147.7841 | $147.78 | $147.80 | $147.80 |
| Purchase #7 | $104.62 | 13.499% | $118.7427 | $118.74 | $118.75 | $118.70 |
| 7 purchase totals = | $977.17 | $1,064.3107 | $1,064.30 | $1,064.35 | $1,064.30 | |