| 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 | $58.78 | 8.753% | $63.925 | $63.93 | $63.95 | $63.90 |
| Purchase #2 | $123.69 | 9.114% | $134.9631 | $134.96 | $134.95 | $135.00 |
| Purchase #3 | $195.36 | 5.339% | $205.7903 | $205.79 | $205.80 | $205.80 |
| Purchase #4 | $160.62 | 6.157% | $170.5094 | $170.51 | $170.50 | $170.50 |
| Purchase #5 | $176.38 | 10.308% | $194.5613 | $194.56 | $194.55 | $194.60 |
| Purchase #6 | $199.43 | 6.125% | $211.6451 | $211.65 | $211.65 | $211.60 |
| Purchase #7 | $85.83 | 10.327% | $94.6937 | $94.69 | $94.70 | $94.70 |
| 7 purchase totals = | $1,000.09 | $1,076.0879 | $1,076.09 | $1,076.10 | $1,076.10 | |