| 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 | $236.72 | 12.863% | $267.1693 | $267.17 | $267.15 | $267.20 |
| Purchase #2 | $16.32 | 12.513% | $18.3621 | $18.36 | $18.35 | $18.40 |
| Purchase #3 | $88.48 | 3.365% | $91.4574 | $91.46 | $91.45 | $91.50 |
| Purchase #4 | $194.32 | 11.359% | $216.3928 | $216.39 | $216.40 | $216.40 |
| Purchase #5 | $201.85 | 4.323% | $210.576 | $210.58 | $210.60 | $210.60 |
| Purchase #6 | $10.55 | 5.253% | $11.1042 | $11.10 | $11.10 | $11.10 |
| Purchase #7 | $232.72 | 3.571% | $241.0304 | $241.03 | $241.05 | $241.00 |
| 7 purchase totals = | $980.96 | $1,056.0922 | $1,056.09 | $1,056.10 | $1,056.20 | |