| 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 | $204.55 | 3.233% | $211.1631 | $211.16 | $211.15 | $211.20 |
| Purchase #2 | $75.55 | 8.376% | $81.8781 | $81.88 | $81.90 | $81.90 |
| Purchase #3 | $56.49 | 8.558% | $61.3244 | $61.32 | $61.30 | $61.30 |
| Purchase #4 | $10.29 | 13.156% | $11.6438 | $11.64 | $11.65 | $11.60 |
| Purchase #5 | $169.59 | 9.712% | $186.0606 | $186.06 | $186.05 | $186.10 |
| Purchase #6 | $225.36 | 6.146% | $239.2106 | $239.21 | $239.20 | $239.20 |
| Purchase #7 | $117.75 | 13.508% | $133.6557 | $133.66 | $133.65 | $133.70 |
| 7 purchase totals = | $859.58 | $924.9363 | $924.93 | $924.90 | $925.00 | |