| 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 | $163.85 | 6.709% | $174.8427 | $174.84 | $174.85 | $174.80 |
| Purchase #2 | $168.53 | 7.802% | $181.6787 | $181.68 | $181.70 | $181.70 |
| Purchase #3 | $201.30 | 5.817% | $213.0096 | $213.01 | $213.00 | $213.00 |
| Purchase #4 | $52.99 | 12.641% | $59.6885 | $59.69 | $59.70 | $59.70 |
| Purchase #5 | $123.62 | 4.632% | $129.3461 | $129.35 | $129.35 | $129.30 |
| Purchase #6 | $232.67 | 11.244% | $258.8314 | $258.83 | $258.85 | $258.80 |
| Purchase #7 | $230.81 | 6.330% | $245.4203 | $245.42 | $245.40 | $245.40 |
| 7 purchase totals = | $1,173.77 | $1,262.8173 | $1,262.82 | $1,262.85 | $1,262.70 | |