| 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 | $58.40 | 6.423% | $62.151 | $62.15 | $62.15 | $62.20 |
| Purchase #2 | $181.53 | 10.150% | $199.9553 | $199.96 | $199.95 | $200.00 |
| Purchase #3 | $92.53 | 9.296% | $101.1316 | $101.13 | $101.15 | $101.10 |
| Purchase #4 | $114.59 | 3.873% | $119.0281 | $119.03 | $119.05 | $119.00 |
| Purchase #5 | $230.31 | 4.641% | $240.9987 | $241.00 | $241.00 | $241.00 |
| Purchase #6 | $20.98 | 13.190% | $23.7473 | $23.75 | $23.75 | $23.70 |
| Purchase #7 | $90.76 | 9.272% | $99.1753 | $99.18 | $99.20 | $99.20 |
| 7 purchase totals = | $789.10 | $846.1873 | $846.20 | $846.25 | $846.20 | |