| 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 | $225.51 | 9.395% | $246.6967 | $246.70 | $246.70 | $246.70 |
| Purchase #2 | $124.88 | 12.314% | $140.2577 | $140.26 | $140.25 | $140.30 |
| Purchase #3 | $167.37 | 11.144% | $186.0217 | $186.02 | $186.00 | $186.00 |
| Purchase #4 | $118.95 | 8.610% | $129.1916 | $129.19 | $129.20 | $129.20 |
| Purchase #5 | $71.93 | 3.108% | $74.1656 | $74.17 | $74.15 | $74.20 |
| Purchase #6 | $69.45 | 6.693% | $74.0983 | $74.10 | $74.10 | $74.10 |
| Purchase #7 | $218.65 | 3.197% | $225.6402 | $225.64 | $225.65 | $225.60 |
| 7 purchase totals = | $996.74 | $1,076.0718 | $1,076.08 | $1,076.05 | $1,076.10 | |