| 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 | $167.37 | 11.133% | $186.0033 | $186.00 | $186.00 | $186.00 |
| Purchase #2 | $224.98 | 8.160% | $243.3384 | $243.34 | $243.35 | $243.30 |
| Purchase #3 | $140.89 | 10.872% | $156.2076 | $156.21 | $156.20 | $156.20 |
| Purchase #4 | $176.50 | 10.729% | $195.4367 | $195.44 | $195.45 | $195.40 |
| Purchase #5 | $100.70 | 7.812% | $108.5667 | $108.57 | $108.55 | $108.60 |
| Purchase #6 | $240.80 | 11.287% | $267.9791 | $267.98 | $268.00 | $268.00 |
| Purchase #7 | $189.85 | 6.560% | $202.3042 | $202.30 | $202.30 | $202.30 |
| 7 purchase totals = | $1,241.09 | $1,359.8360 | $1,359.84 | $1,359.85 | $1,359.80 | |