| 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 | $184.58 | 5.754% | $195.2007 | $195.20 | $195.20 | $195.20 |
| Purchase #2 | $106.33 | 7.666% | $114.4813 | $114.48 | $114.50 | $114.50 |
| Purchase #3 | $213.54 | 3.724% | $221.4922 | $221.49 | $221.50 | $221.50 |
| Purchase #4 | $105.77 | 10.709% | $117.0969 | $117.10 | $117.10 | $117.10 |
| Purchase #5 | $210.53 | 11.330% | $234.383 | $234.38 | $234.40 | $234.40 |
| Purchase #6 | $202.83 | 6.748% | $216.517 | $216.52 | $216.50 | $216.50 |
| Purchase #7 | $80.58 | 8.605% | $87.5139 | $87.51 | $87.50 | $87.50 |
| 7 purchase totals = | $1,104.16 | $1,186.6850 | $1,186.68 | $1,186.70 | $1,186.70 | |