| 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 | $239.45 | 9.313% | $261.75 | $261.75 | $261.75 | $261.80 |
| Purchase #2 | $135.88 | 13.221% | $153.8447 | $153.84 | $153.85 | $153.80 |
| Purchase #3 | $218.27 | 6.310% | $232.0428 | $232.04 | $232.05 | $232.00 |
| Purchase #4 | $165.85 | 9.215% | $181.1331 | $181.13 | $181.15 | $181.10 |
| Purchase #5 | $42.29 | 11.277% | $47.059 | $47.06 | $47.05 | $47.10 |
| Purchase #6 | $65.58 | 12.231% | $73.6011 | $73.60 | $73.60 | $73.60 |
| Purchase #7 | $225.68 | 4.219% | $235.2014 | $235.20 | $235.20 | $235.20 |
| 7 purchase totals = | $1,093.00 | $1,184.6321 | $1,184.62 | $1,184.65 | $1,184.60 | |