| 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 | $201.42 | 7.362% | $216.2485 | $216.25 | $216.25 | $216.20 |
| Purchase #2 | $234.92 | 12.423% | $264.1041 | $264.10 | $264.10 | $264.10 |
| Purchase #3 | $244.49 | 8.190% | $264.5137 | $264.51 | $264.50 | $264.50 |
| Purchase #4 | $250.46 | 4.764% | $262.3919 | $262.39 | $262.40 | $262.40 |
| Purchase #5 | $238.32 | 13.417% | $270.2954 | $270.30 | $270.30 | $270.30 |
| Purchase #6 | $92.64 | 11.209% | $103.024 | $103.02 | $103.00 | $103.00 |
| Purchase #7 | $6.59 | 10.393% | $7.2749 | $7.27 | $7.25 | $7.30 |
| 7 purchase totals = | $1,268.84 | $1,387.8525 | $1,387.84 | $1,387.80 | $1,387.80 | |