| 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 | $211.60 | 9.858% | $232.4595 | $232.46 | $232.45 | $232.50 |
| Purchase #2 | $130.74 | 13.138% | $147.9166 | $147.92 | $147.90 | $147.90 |
| Purchase #3 | $142.96 | 9.669% | $156.7828 | $156.78 | $156.80 | $156.80 |
| Purchase #4 | $155.31 | 6.742% | $165.781 | $165.78 | $165.80 | $165.80 |
| Purchase #5 | $210.99 | 12.333% | $237.0114 | $237.01 | $237.00 | $237.00 |
| Purchase #6 | $58.40 | 13.482% | $66.2735 | $66.27 | $66.25 | $66.30 |
| Purchase #7 | $226.38 | 8.792% | $246.2833 | $246.28 | $246.30 | $246.30 |
| 7 purchase totals = | $1,136.38 | $1,252.5081 | $1,252.50 | $1,252.50 | $1,252.60 | |