| 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 | $34.39 | 5.791% | $36.3815 | $36.38 | $36.40 | $36.40 |
| Purchase #2 | $58.27 | 7.416% | $62.5913 | $62.59 | $62.60 | $62.60 |
| Purchase #3 | $65.91 | 3.345% | $68.1147 | $68.11 | $68.10 | $68.10 |
| Purchase #4 | $247.72 | 6.201% | $263.0811 | $263.08 | $263.10 | $263.10 |
| Purchase #5 | $184.55 | 12.763% | $208.1041 | $208.10 | $208.10 | $208.10 |
| Purchase #6 | $68.83 | 8.318% | $74.5553 | $74.56 | $74.55 | $74.60 |
| Purchase #7 | $142.53 | 13.665% | $162.0067 | $162.01 | $162.00 | $162.00 |
| 7 purchase totals = | $802.20 | $874.8347 | $874.83 | $874.85 | $874.90 | |