| 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 | $186.87 | 6.348% | $198.7325 | $198.73 | $198.75 | $198.70 |
| Purchase #2 | $10.46 | 11.493% | $11.6622 | $11.66 | $11.65 | $11.70 |
| Purchase #3 | $204.91 | 8.137% | $221.5835 | $221.58 | $221.60 | $221.60 |
| Purchase #4 | $247.77 | 12.376% | $278.434 | $278.43 | $278.45 | $278.40 |
| Purchase #5 | $32.78 | 12.665% | $36.9316 | $36.93 | $36.95 | $36.90 |
| Purchase #6 | $22.86 | 10.777% | $25.3236 | $25.32 | $25.30 | $25.30 |
| Purchase #7 | $208.99 | 12.229% | $234.5474 | $234.55 | $234.55 | $234.50 |
| 7 purchase totals = | $914.64 | $1,007.2148 | $1,007.20 | $1,007.25 | $1,007.10 | |