| 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 | $179.68 | 4.651% | $188.0369 | $188.04 | $188.05 | $188.00 |
| Purchase #2 | $160.78 | 6.176% | $170.7098 | $170.71 | $170.70 | $170.70 |
| Purchase #3 | $177.40 | 9.107% | $193.5558 | $193.56 | $193.55 | $193.60 |
| Purchase #4 | $236.85 | 7.351% | $254.2608 | $254.26 | $254.25 | $254.30 |
| Purchase #5 | $69.76 | 5.119% | $73.331 | $73.33 | $73.35 | $73.30 |
| Purchase #6 | $198.95 | 4.658% | $208.2171 | $208.22 | $208.20 | $208.20 |
| Purchase #7 | $211.90 | 12.276% | $237.9128 | $237.91 | $237.90 | $237.90 |
| 7 purchase totals = | $1,235.32 | $1,326.0242 | $1,326.03 | $1,326.00 | $1,326.00 | |