| 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 | $204.72 | 7.812% | $220.7127 | $220.71 | $220.70 | $220.70 |
| Purchase #2 | $177.98 | 13.666% | $202.3027 | $202.30 | $202.30 | $202.30 |
| Purchase #3 | $86.99 | 4.714% | $91.0907 | $91.09 | $91.10 | $91.10 |
| Purchase #4 | $201.35 | 7.560% | $216.5721 | $216.57 | $216.55 | $216.60 |
| Purchase #5 | $233.79 | 13.524% | $265.4078 | $265.41 | $265.40 | $265.40 |
| Purchase #6 | $72.39 | 5.238% | $76.1818 | $76.18 | $76.20 | $76.20 |
| Purchase #7 | $229.61 | 8.698% | $249.5815 | $249.58 | $249.60 | $249.60 |
| 7 purchase totals = | $1,206.83 | $1,321.8493 | $1,321.84 | $1,321.85 | $1,321.90 | |