| 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 | $93.65 | 10.308% | $103.3034 | $103.30 | $103.30 | $103.30 |
| Purchase #2 | $42.34 | 10.180% | $46.6502 | $46.65 | $46.65 | $46.70 |
| Purchase #3 | $87.43 | 9.667% | $95.8819 | $95.88 | $95.90 | $95.90 |
| Purchase #4 | $131.81 | 7.868% | $142.1808 | $142.18 | $142.20 | $142.20 |
| Purchase #5 | $179.33 | 12.153% | $201.124 | $201.12 | $201.10 | $201.10 |
| Purchase #6 | $120.82 | 11.709% | $134.9668 | $134.97 | $134.95 | $135.00 |
| Purchase #7 | $134.78 | 6.229% | $143.1754 | $143.18 | $143.20 | $143.20 |
| 7 purchase totals = | $790.16 | $867.2825 | $867.28 | $867.30 | $867.40 | |