| 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 | $66.32 | 11.526% | $73.964 | $73.96 | $73.95 | $74.00 |
| Purchase #2 | $216.54 | 5.388% | $228.2072 | $228.21 | $228.20 | $228.20 |
| Purchase #3 | $165.84 | 6.155% | $176.0475 | $176.05 | $176.05 | $176.00 |
| Purchase #4 | $10.51 | 8.835% | $11.4386 | $11.44 | $11.45 | $11.40 |
| Purchase #5 | $111.37 | 9.570% | $122.0281 | $122.03 | $122.05 | $122.00 |
| Purchase #6 | $24.86 | 10.138% | $27.3803 | $27.38 | $27.40 | $27.40 |
| Purchase #7 | $223.75 | 6.411% | $238.0946 | $238.09 | $238.10 | $238.10 |
| 7 purchase totals = | $819.19 | $877.1603 | $877.16 | $877.20 | $877.10 | |