| 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 | $43.28 | 11.314% | $48.1767 | $48.18 | $48.20 | $48.20 |
| Purchase #2 | $198.54 | 6.759% | $211.9593 | $211.96 | $211.95 | $212.00 |
| Purchase #3 | $192.91 | 12.210% | $216.4643 | $216.46 | $216.45 | $216.50 |
| Purchase #4 | $210.99 | 13.688% | $239.8703 | $239.87 | $239.85 | $239.90 |
| Purchase #5 | $222.56 | 7.257% | $238.7112 | $238.71 | $238.70 | $238.70 |
| Purchase #6 | $199.38 | 9.647% | $218.6142 | $218.61 | $218.60 | $218.60 |
| Purchase #7 | $34.74 | 4.692% | $36.37 | $36.37 | $36.35 | $36.40 |
| 7 purchase totals = | $1,102.40 | $1,210.1660 | $1,210.16 | $1,210.10 | $1,210.30 | |