| 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 | $134.37 | 10.366% | $148.2988 | $148.30 | $148.30 | $148.30 |
| Purchase #2 | $170.34 | 13.837% | $193.9099 | $193.91 | $193.90 | $193.90 |
| Purchase #3 | $100.36 | 11.789% | $112.1914 | $112.19 | $112.20 | $112.20 |
| Purchase #4 | $82.57 | 9.764% | $90.6321 | $90.63 | $90.65 | $90.60 |
| Purchase #5 | $61.35 | 6.817% | $65.5322 | $65.53 | $65.55 | $65.50 |
| Purchase #6 | $228.87 | 4.510% | $239.192 | $239.19 | $239.20 | $239.20 |
| Purchase #7 | $162.53 | 8.446% | $176.2573 | $176.26 | $176.25 | $176.30 |
| 7 purchase totals = | $940.39 | $1,026.0137 | $1,026.01 | $1,026.05 | $1,026.00 | |