| 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 | $79.27 | 8.734% | $86.1934 | $86.19 | $86.20 | $86.20 |
| Purchase #2 | $223.53 | 7.493% | $240.2791 | $240.28 | $240.30 | $240.30 |
| Purchase #3 | $179.45 | 5.700% | $189.6787 | $189.68 | $189.70 | $189.70 |
| Purchase #4 | $18.41 | 6.719% | $19.647 | $19.65 | $19.65 | $19.60 |
| Purchase #5 | $184.83 | 13.636% | $210.0334 | $210.03 | $210.05 | $210.00 |
| Purchase #6 | $5.60 | 6.608% | $5.97 | $5.97 | $5.95 | $6.00 |
| Purchase #7 | $241.30 | 7.184% | $258.635 | $258.64 | $258.65 | $258.60 |
| 7 purchase totals = | $932.39 | $1,010.4366 | $1,010.44 | $1,010.50 | $1,010.40 | |