| 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 | $155.36 | 13.609% | $176.5029 | $176.50 | $176.50 | $176.50 |
| Purchase #2 | $197.92 | 6.566% | $210.9154 | $210.92 | $210.90 | $210.90 |
| Purchase #3 | $56.46 | 10.839% | $62.5797 | $62.58 | $62.60 | $62.60 |
| Purchase #4 | $217.51 | 11.332% | $242.1582 | $242.16 | $242.15 | $242.20 |
| Purchase #5 | $57.25 | 11.785% | $63.9969 | $64.00 | $64.00 | $64.00 |
| Purchase #6 | $31.96 | 6.305% | $33.9751 | $33.98 | $34.00 | $34.00 |
| Purchase #7 | $231.38 | 4.507% | $241.8083 | $241.81 | $241.80 | $241.80 |
| 7 purchase totals = | $947.84 | $1,031.9365 | $1,031.95 | $1,031.95 | $1,032.00 | |