| 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 | $88.58 | 7.512% | $95.2341 | $95.23 | $95.25 | $95.20 |
| Purchase #2 | $183.25 | 10.191% | $201.925 | $201.93 | $201.95 | $201.90 |
| Purchase #3 | $147.25 | 11.523% | $164.2176 | $164.22 | $164.20 | $164.20 |
| Purchase #4 | $72.36 | 13.106% | $81.8435 | $81.84 | $81.85 | $81.80 |
| Purchase #5 | $160.28 | 9.867% | $176.0948 | $176.09 | $176.10 | $176.10 |
| Purchase #6 | $200.95 | 13.842% | $228.7655 | $228.77 | $228.75 | $228.80 |
| Purchase #7 | $221.32 | 8.419% | $239.9529 | $239.95 | $239.95 | $240.00 |
| 7 purchase totals = | $1,073.99 | $1,188.0334 | $1,188.03 | $1,188.05 | $1,188.00 | |