| 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 | $31.68 | 9.319% | $34.6323 | $34.63 | $34.65 | $34.60 |
| Purchase #2 | $222.87 | 13.405% | $252.7457 | $252.75 | $252.75 | $252.70 |
| Purchase #3 | $36.36 | 10.107% | $40.0349 | $40.03 | $40.05 | $40.00 |
| Purchase #4 | $250.71 | 10.326% | $276.5983 | $276.60 | $276.60 | $276.60 |
| Purchase #5 | $149.45 | 10.476% | $165.1064 | $165.11 | $165.10 | $165.10 |
| Purchase #6 | $49.90 | 3.228% | $51.5108 | $51.51 | $51.50 | $51.50 |
| Purchase #7 | $202.65 | 10.344% | $223.6121 | $223.61 | $223.60 | $223.60 |
| 7 purchase totals = | $943.62 | $1,044.2405 | $1,044.24 | $1,044.25 | $1,044.10 | |