| 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 | $107.84 | 6.682% | $115.0459 | $115.05 | $115.05 | $115.00 |
| Purchase #2 | $95.35 | 6.268% | $101.3265 | $101.33 | $101.35 | $101.30 |
| Purchase #3 | $36.98 | 4.426% | $38.6167 | $38.62 | $38.60 | $38.60 |
| Purchase #4 | $95.53 | 12.302% | $107.2821 | $107.28 | $107.30 | $107.30 |
| Purchase #5 | $186.63 | 3.424% | $193.0202 | $193.02 | $193.00 | $193.00 |
| Purchase #6 | $178.30 | 5.391% | $187.9122 | $187.91 | $187.90 | $187.90 |
| Purchase #7 | $248.72 | 7.362% | $267.0308 | $267.03 | $267.05 | $267.00 |
| 7 purchase totals = | $949.35 | $1,010.2344 | $1,010.24 | $1,010.25 | $1,010.10 | |