| 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 | $232.83 | 12.552% | $262.0548 | $262.05 | $262.05 | $262.10 |
| Purchase #2 | $83.79 | 13.744% | $95.3061 | $95.31 | $95.30 | $95.30 |
| Purchase #3 | $10.61 | 9.474% | $11.6152 | $11.62 | $11.60 | $11.60 |
| Purchase #4 | $237.75 | 6.477% | $253.1491 | $253.15 | $253.15 | $253.10 |
| Purchase #5 | $103.64 | 11.570% | $115.6311 | $115.63 | $115.65 | $115.60 |
| Purchase #6 | $194.99 | 8.273% | $211.1215 | $211.12 | $211.10 | $211.10 |
| Purchase #7 | $72.36 | 5.185% | $76.1119 | $76.11 | $76.10 | $76.10 |
| 7 purchase totals = | $935.97 | $1,024.9897 | $1,024.99 | $1,024.95 | $1,024.90 | |