| 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 | $141.67 | 4.314% | $147.7816 | $147.78 | $147.80 | $147.80 |
| Purchase #2 | $15.53 | 8.124% | $16.7917 | $16.79 | $16.80 | $16.80 |
| Purchase #3 | $55.72 | 11.268% | $61.9985 | $62.00 | $62.00 | $62.00 |
| Purchase #4 | $230.69 | 5.304% | $242.9258 | $242.93 | $242.95 | $242.90 |
| Purchase #5 | $140.32 | 6.739% | $149.7762 | $149.78 | $149.80 | $149.80 |
| Purchase #6 | $177.77 | 12.676% | $200.3041 | $200.30 | $200.30 | $200.30 |
| Purchase #7 | $182.31 | 13.479% | $206.8836 | $206.88 | $206.90 | $206.90 |
| 7 purchase totals = | $944.01 | $1,026.4615 | $1,026.46 | $1,026.55 | $1,026.50 | |