| 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 | $181.68 | 8.272% | $196.7086 | $196.71 | $196.70 | $196.70 |
| Purchase #2 | $236.88 | 12.534% | $266.5705 | $266.57 | $266.55 | $266.60 |
| Purchase #3 | $232.42 | 6.461% | $247.4367 | $247.44 | $247.45 | $247.40 |
| Purchase #4 | $209.64 | 9.465% | $229.4824 | $229.48 | $229.50 | $229.50 |
| Purchase #5 | $163.82 | 5.555% | $172.9202 | $172.92 | $172.90 | $172.90 |
| Purchase #6 | $190.43 | 6.427% | $202.6689 | $202.67 | $202.65 | $202.70 |
| Purchase #7 | $81.93 | 8.645% | $89.0128 | $89.01 | $89.00 | $89.00 |
| 7 purchase totals = | $1,296.80 | $1,404.8001 | $1,404.80 | $1,404.75 | $1,404.80 | |