| 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 | $192.44 | 8.387% | $208.5799 | $208.58 | $208.60 | $208.60 |
| Purchase #2 | $110.67 | 3.397% | $114.4295 | $114.43 | $114.45 | $114.40 |
| Purchase #3 | $249.30 | 8.133% | $269.5756 | $269.58 | $269.60 | $269.60 |
| Purchase #4 | $19.57 | 4.859% | $20.5209 | $20.52 | $20.50 | $20.50 |
| Purchase #5 | $56.66 | 9.778% | $62.2002 | $62.20 | $62.20 | $62.20 |
| Purchase #6 | $120.27 | 3.818% | $124.8619 | $124.86 | $124.85 | $124.90 |
| Purchase #7 | $27.62 | 6.180% | $29.3269 | $29.33 | $29.35 | $29.30 |
| 7 purchase totals = | $776.53 | $829.4949 | $829.50 | $829.55 | $829.50 | |