| 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 | $179.82 | 7.152% | $192.6807 | $192.68 | $192.70 | $192.70 |
| Purchase #2 | $180.31 | 11.724% | $201.4495 | $201.45 | $201.45 | $201.40 |
| Purchase #3 | $120.72 | 11.173% | $134.208 | $134.21 | $134.20 | $134.20 |
| Purchase #4 | $50.54 | 8.543% | $54.8576 | $54.86 | $54.85 | $54.90 |
| Purchase #5 | $51.75 | 11.453% | $57.6769 | $57.68 | $57.70 | $57.70 |
| Purchase #6 | $184.98 | 5.838% | $195.7791 | $195.78 | $195.80 | $195.80 |
| Purchase #7 | $142.66 | 12.826% | $160.9576 | $160.96 | $160.95 | $161.00 |
| 7 purchase totals = | $910.78 | $997.6094 | $997.62 | $997.65 | $997.70 | |