| 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 | $236.27 | 11.376% | $263.1481 | $263.15 | $263.15 | $263.10 |
| Purchase #2 | $246.98 | 7.586% | $265.7159 | $265.72 | $265.70 | $265.70 |
| Purchase #3 | $133.86 | 12.645% | $150.7866 | $150.79 | $150.80 | $150.80 |
| Purchase #4 | $133.95 | 10.181% | $147.5874 | $147.59 | $147.60 | $147.60 |
| Purchase #5 | $183.64 | 8.209% | $198.715 | $198.72 | $198.70 | $198.70 |
| Purchase #6 | $159.56 | 12.688% | $179.805 | $179.81 | $179.80 | $179.80 |
| Purchase #7 | $169.55 | 4.502% | $177.1831 | $177.18 | $177.20 | $177.20 |
| 7 purchase totals = | $1,263.81 | $1,382.9411 | $1,382.96 | $1,382.95 | $1,382.90 | |