| 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 | $23.43 | 13.607% | $26.6181 | $26.62 | $26.60 | $26.60 |
| Purchase #2 | $193.63 | 7.213% | $207.5965 | $207.60 | $207.60 | $207.60 |
| Purchase #3 | $241.67 | 6.548% | $257.4946 | $257.49 | $257.50 | $257.50 |
| Purchase #4 | $126.62 | 11.862% | $141.6397 | $141.64 | $141.65 | $141.60 |
| Purchase #5 | $189.45 | 12.208% | $212.5781 | $212.58 | $212.60 | $212.60 |
| Purchase #6 | $186.54 | 8.215% | $201.8643 | $201.86 | $201.85 | $201.90 |
| Purchase #7 | $16.56 | 8.603% | $17.9847 | $17.98 | $18.00 | $18.00 |
| 7 purchase totals = | $977.90 | $1,065.7760 | $1,065.77 | $1,065.80 | $1,065.80 | |