| 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 | $245.31 | 9.264% | $268.0355 | $268.04 | $268.05 | $268.00 |
| Purchase #2 | $51.86 | 6.223% | $55.0872 | $55.09 | $55.10 | $55.10 |
| Purchase #3 | $212.93 | 6.522% | $226.8173 | $226.82 | $226.80 | $226.80 |
| Purchase #4 | $125.93 | 9.747% | $138.2044 | $138.20 | $138.20 | $138.20 |
| Purchase #5 | $8.71 | 12.840% | $9.8284 | $9.83 | $9.85 | $9.80 |
| Purchase #6 | $194.29 | 6.726% | $207.3579 | $207.36 | $207.35 | $207.40 |
| Purchase #7 | $92.56 | 8.640% | $100.5572 | $100.56 | $100.55 | $100.60 |
| 7 purchase totals = | $931.59 | $1,005.8879 | $1,005.90 | $1,005.90 | $1,005.90 | |