| 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 | $76.91 | 9.679% | $84.3541 | $84.35 | $84.35 | $84.40 |
| Purchase #2 | $215.59 | 3.604% | $223.3599 | $223.36 | $223.35 | $223.40 |
| Purchase #3 | $194.99 | 3.293% | $201.411 | $201.41 | $201.40 | $201.40 |
| Purchase #4 | $225.31 | 11.224% | $250.5988 | $250.60 | $250.60 | $250.60 |
| Purchase #5 | $97.54 | 10.718% | $107.9943 | $107.99 | $108.00 | $108.00 |
| Purchase #6 | $50.76 | 11.261% | $56.4761 | $56.48 | $56.50 | $56.50 |
| Purchase #7 | $112.79 | 13.702% | $128.2445 | $128.24 | $128.25 | $128.20 |
| 7 purchase totals = | $973.89 | $1,052.4387 | $1,052.43 | $1,052.45 | $1,052.50 | |