| 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 | $118.27 | 11.577% | $131.9621 | $131.96 | $131.95 | $132.00 |
| Purchase #2 | $180.47 | 10.559% | $199.5258 | $199.53 | $199.55 | $199.50 |
| Purchase #3 | $10.28 | 10.712% | $11.3812 | $11.38 | $11.40 | $11.40 |
| Purchase #4 | $125.29 | 13.360% | $142.0287 | $142.03 | $142.05 | $142.00 |
| Purchase #5 | $181.76 | 10.560% | $200.9539 | $200.95 | $200.95 | $201.00 |
| Purchase #6 | $187.82 | 6.818% | $200.6256 | $200.63 | $200.65 | $200.60 |
| Purchase #7 | $176.73 | 11.603% | $197.236 | $197.24 | $197.25 | $197.20 |
| 7 purchase totals = | $980.62 | $1,083.7133 | $1,083.72 | $1,083.80 | $1,083.70 | |