| 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 | $242.61 | 10.546% | $268.1957 | $268.20 | $268.20 | $268.20 |
| Purchase #2 | $107.89 | 6.190% | $114.5684 | $114.57 | $114.55 | $114.60 |
| Purchase #3 | $167.26 | 8.779% | $181.9438 | $181.94 | $181.95 | $181.90 |
| Purchase #4 | $127.39 | 11.374% | $141.8793 | $141.88 | $141.90 | $141.90 |
| Purchase #5 | $123.78 | 7.662% | $133.264 | $133.26 | $133.25 | $133.30 |
| Purchase #6 | $138.92 | 8.349% | $150.5184 | $150.52 | $150.50 | $150.50 |
| Purchase #7 | $132.34 | 9.452% | $144.8488 | $144.85 | $144.85 | $144.80 |
| 7 purchase totals = | $1,040.19 | $1,135.2184 | $1,135.22 | $1,135.20 | $1,135.20 | |