| 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 | $243.57 | 5.260% | $256.3818 | $256.38 | $256.40 | $256.40 |
| Purchase #2 | $209.83 | 8.650% | $227.9803 | $227.98 | $228.00 | $228.00 |
| Purchase #3 | $21.82 | 12.386% | $24.5226 | $24.52 | $24.50 | $24.50 |
| Purchase #4 | $145.62 | 13.274% | $164.9496 | $164.95 | $164.95 | $164.90 |
| Purchase #5 | $187.33 | 7.321% | $201.0444 | $201.04 | $201.05 | $201.00 |
| Purchase #6 | $220.43 | 8.695% | $239.5964 | $239.60 | $239.60 | $239.60 |
| Purchase #7 | $136.78 | 8.209% | $148.0083 | $148.01 | $148.00 | $148.00 |
| 7 purchase totals = | $1,165.38 | $1,262.4834 | $1,262.48 | $1,262.50 | $1,262.40 | |