| 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 | $186.97 | 7.759% | $201.477 | $201.48 | $201.50 | $201.50 |
| Purchase #2 | $179.68 | 5.447% | $189.4672 | $189.47 | $189.45 | $189.50 |
| Purchase #3 | $133.66 | 10.707% | $147.971 | $147.97 | $147.95 | $148.00 |
| Purchase #4 | $23.46 | 6.776% | $25.0496 | $25.05 | $25.05 | $25.00 |
| Purchase #5 | $210.99 | 11.486% | $235.2243 | $235.22 | $235.20 | $235.20 |
| Purchase #6 | $22.98 | 9.566% | $25.1783 | $25.18 | $25.20 | $25.20 |
| Purchase #7 | $7.26 | 13.158% | $8.2153 | $8.22 | $8.20 | $8.20 |
| 7 purchase totals = | $765.00 | $832.5827 | $832.59 | $832.55 | $832.60 | |