| 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 | $173.75 | 5.500% | $183.3063 | $183.31 | $183.30 | $183.30 |
| Purchase #2 | $129.62 | 10.278% | $142.9423 | $142.94 | $142.95 | $142.90 |
| Purchase #3 | $211.39 | 11.500% | $235.6999 | $235.70 | $235.70 | $235.70 |
| Purchase #4 | $107.85 | 6.174% | $114.5087 | $114.51 | $114.50 | $114.50 |
| Purchase #5 | $9.92 | 8.485% | $10.7617 | $10.76 | $10.75 | $10.80 |
| Purchase #6 | $208.73 | 11.575% | $232.8905 | $232.89 | $232.90 | $232.90 |
| Purchase #7 | $33.89 | 5.676% | $35.8136 | $35.81 | $35.80 | $35.80 |
| 7 purchase totals = | $875.15 | $955.9230 | $955.92 | $955.90 | $955.90 | |