| 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 | $173.57 | 12.159% | $194.6744 | $194.67 | $194.65 | $194.70 |
| Purchase #2 | $149.87 | 13.578% | $170.2193 | $170.22 | $170.20 | $170.20 |
| Purchase #3 | $234.79 | 6.676% | $250.4646 | $250.46 | $250.45 | $250.50 |
| Purchase #4 | $152.86 | 7.702% | $164.6333 | $164.63 | $164.65 | $164.60 |
| Purchase #5 | $201.96 | 3.795% | $209.6244 | $209.62 | $209.60 | $209.60 |
| Purchase #6 | $63.93 | 13.433% | $72.5177 | $72.52 | $72.50 | $72.50 |
| Purchase #7 | $170.86 | 6.476% | $181.9249 | $181.92 | $181.90 | $181.90 |
| 7 purchase totals = | $1,147.84 | $1,244.0586 | $1,244.04 | $1,243.95 | $1,244.00 | |