| 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 | $212.75 | 13.372% | $241.1989 | $241.20 | $241.20 | $241.20 |
| Purchase #2 | $21.99 | 7.365% | $23.6096 | $23.61 | $23.60 | $23.60 |
| Purchase #3 | $134.49 | 7.323% | $144.3387 | $144.34 | $144.35 | $144.30 |
| Purchase #4 | $219.51 | 10.131% | $241.7486 | $241.75 | $241.75 | $241.70 |
| Purchase #5 | $165.70 | 8.592% | $179.9369 | $179.94 | $179.95 | $179.90 |
| Purchase #6 | $62.62 | 3.828% | $65.0171 | $65.02 | $65.00 | $65.00 |
| Purchase #7 | $242.53 | 12.136% | $271.9634 | $271.96 | $271.95 | $272.00 |
| 7 purchase totals = | $1,059.59 | $1,167.8132 | $1,167.82 | $1,167.80 | $1,167.70 | |