| 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 | $90.67 | 3.276% | $93.6403 | $93.64 | $93.65 | $93.60 |
| Purchase #2 | $99.93 | 13.677% | $113.5974 | $113.60 | $113.60 | $113.60 |
| Purchase #3 | $91.94 | 3.365% | $95.0338 | $95.03 | $95.05 | $95.00 |
| Purchase #4 | $193.98 | 3.613% | $200.9885 | $200.99 | $201.00 | $201.00 |
| Purchase #5 | $216.72 | 5.777% | $229.2399 | $229.24 | $229.25 | $229.20 |
| Purchase #6 | $137.83 | 10.746% | $152.6412 | $152.64 | $152.65 | $152.60 |
| Purchase #7 | $174.32 | 10.775% | $193.103 | $193.10 | $193.10 | $193.10 |
| 7 purchase totals = | $1,005.39 | $1,078.2441 | $1,078.24 | $1,078.30 | $1,078.10 | |