| 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 | $183.76 | 9.809% | $201.785 | $201.79 | $201.80 | $201.80 |
| Purchase #2 | $88.82 | 7.301% | $95.3047 | $95.30 | $95.30 | $95.30 |
| Purchase #3 | $216.47 | 8.482% | $234.831 | $234.83 | $234.85 | $234.80 |
| Purchase #4 | $81.70 | 10.272% | $90.0922 | $90.09 | $90.10 | $90.10 |
| Purchase #5 | $216.33 | 3.479% | $223.8561 | $223.86 | $223.85 | $223.90 |
| Purchase #6 | $202.65 | 4.160% | $211.0802 | $211.08 | $211.10 | $211.10 |
| Purchase #7 | $31.33 | 12.495% | $35.2447 | $35.24 | $35.25 | $35.20 |
| 7 purchase totals = | $1,021.06 | $1,092.1939 | $1,092.19 | $1,092.25 | $1,092.20 | |