| 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 | $88.82 | 7.780% | $95.7302 | $95.73 | $95.75 | $95.70 |
| Purchase #2 | $164.41 | 9.481% | $179.9977 | $180.00 | $180.00 | $180.00 |
| Purchase #3 | $42.54 | 4.331% | $44.3824 | $44.38 | $44.40 | $44.40 |
| Purchase #4 | $211.31 | 3.458% | $218.6171 | $218.62 | $218.60 | $218.60 |
| Purchase #5 | $21.90 | 9.571% | $23.996 | $24.00 | $24.00 | $24.00 |
| Purchase #6 | $239.48 | 3.809% | $248.6018 | $248.60 | $248.60 | $248.60 |
| Purchase #7 | $225.26 | 7.853% | $242.9497 | $242.95 | $242.95 | $242.90 |
| 7 purchase totals = | $993.72 | $1,054.2749 | $1,054.28 | $1,054.30 | $1,054.20 | |