| 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 | $244.58 | 3.795% | $253.8618 | $253.86 | $253.85 | $253.90 |
| Purchase #2 | $77.88 | 10.539% | $86.0878 | $86.09 | $86.10 | $86.10 |
| Purchase #3 | $45.63 | 12.282% | $51.2343 | $51.23 | $51.25 | $51.20 |
| Purchase #4 | $145.65 | 7.465% | $156.5228 | $156.52 | $156.50 | $156.50 |
| Purchase #5 | $243.83 | 5.803% | $257.9795 | $257.98 | $258.00 | $258.00 |
| Purchase #6 | $201.36 | 11.230% | $223.9727 | $223.97 | $223.95 | $224.00 |
| Purchase #7 | $34.55 | 10.238% | $38.0872 | $38.09 | $38.10 | $38.10 |
| 7 purchase totals = | $993.48 | $1,067.7461 | $1,067.74 | $1,067.75 | $1,067.80 | |