| 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 | $168.47 | 13.848% | $191.7997 | $191.80 | $191.80 | $191.80 |
| Purchase #2 | $25.68 | 8.658% | $27.9034 | $27.90 | $27.90 | $27.90 |
| Purchase #3 | $15.44 | 13.840% | $17.5769 | $17.58 | $17.60 | $17.60 |
| Purchase #4 | $197.27 | 3.145% | $203.4741 | $203.47 | $203.45 | $203.50 |
| Purchase #5 | $174.37 | 13.573% | $198.0372 | $198.04 | $198.05 | $198.00 |
| Purchase #6 | $23.58 | 3.294% | $24.3567 | $24.36 | $24.35 | $24.40 |
| Purchase #7 | $199.96 | 7.419% | $214.795 | $214.80 | $214.80 | $214.80 |
| 7 purchase totals = | $804.77 | $877.9430 | $877.95 | $877.95 | $878.00 | |