| 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 | $214.75 | 5.479% | $226.5162 | $226.52 | $226.50 | $226.50 |
| Purchase #2 | $119.48 | 8.672% | $129.8413 | $129.84 | $129.85 | $129.80 |
| Purchase #3 | $40.88 | 11.674% | $45.6523 | $45.65 | $45.65 | $45.70 |
| Purchase #4 | $23.44 | 5.475% | $24.7233 | $24.72 | $24.70 | $24.70 |
| Purchase #5 | $223.50 | 4.755% | $234.1274 | $234.13 | $234.15 | $234.10 |
| Purchase #6 | $69.37 | 3.449% | $71.7626 | $71.76 | $71.75 | $71.80 |
| Purchase #7 | $47.92 | 10.700% | $53.0474 | $53.05 | $53.05 | $53.00 |
| 7 purchase totals = | $739.34 | $785.6705 | $785.67 | $785.65 | $785.60 | |