| 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 | $195.97 | 13.824% | $223.0609 | $223.06 | $223.05 | $223.10 |
| Purchase #2 | $23.60 | 5.552% | $24.9103 | $24.91 | $24.90 | $24.90 |
| Purchase #3 | $241.68 | 9.400% | $264.3979 | $264.40 | $264.40 | $264.40 |
| Purchase #4 | $192.89 | 4.182% | $200.9567 | $200.96 | $200.95 | $201.00 |
| Purchase #5 | $33.54 | 6.152% | $35.6034 | $35.60 | $35.60 | $35.60 |
| Purchase #6 | $167.74 | 7.739% | $180.7214 | $180.72 | $180.70 | $180.70 |
| Purchase #7 | $57.92 | 12.216% | $64.9955 | $65.00 | $65.00 | $65.00 |
| 7 purchase totals = | $913.34 | $994.6461 | $994.65 | $994.60 | $994.70 | |