| 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 | $88.68 | 8.696% | $96.3916 | $96.39 | $96.40 | $96.40 |
| Purchase #2 | $226.52 | 6.672% | $241.6334 | $241.63 | $241.65 | $241.60 |
| Purchase #3 | $175.34 | 13.431% | $198.8899 | $198.89 | $198.90 | $198.90 |
| Purchase #4 | $22.99 | 5.366% | $24.2236 | $24.22 | $24.20 | $24.20 |
| Purchase #5 | $142.84 | 3.124% | $147.3023 | $147.30 | $147.30 | $147.30 |
| Purchase #6 | $127.86 | 12.691% | $144.0867 | $144.09 | $144.10 | $144.10 |
| Purchase #7 | $237.67 | 9.367% | $259.9325 | $259.93 | $259.95 | $259.90 |
| 7 purchase totals = | $1,021.90 | $1,112.4600 | $1,112.45 | $1,112.50 | $1,112.40 | |