| 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 | $40.72 | 9.650% | $44.6495 | $44.65 | $44.65 | $44.60 |
| Purchase #2 | $173.49 | 3.697% | $179.9039 | $179.90 | $179.90 | $179.90 |
| Purchase #3 | $216.45 | 5.515% | $228.3872 | $228.39 | $228.40 | $228.40 |
| Purchase #4 | $204.97 | 10.467% | $226.4242 | $226.42 | $226.40 | $226.40 |
| Purchase #5 | $136.76 | 6.604% | $145.7916 | $145.79 | $145.80 | $145.80 |
| Purchase #6 | $198.43 | 6.622% | $211.57 | $211.57 | $211.55 | $211.60 |
| Purchase #7 | $23.25 | 9.351% | $25.4241 | $25.42 | $25.40 | $25.40 |
| 7 purchase totals = | $994.07 | $1,062.1505 | $1,062.14 | $1,062.10 | $1,062.10 | |