| 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 | $77.98 | 12.233% | $87.5193 | $87.52 | $87.50 | $87.50 |
| Purchase #2 | $55.49 | 3.268% | $57.3034 | $57.30 | $57.30 | $57.30 |
| Purchase #3 | $43.75 | 5.378% | $46.1029 | $46.10 | $46.10 | $46.10 |
| Purchase #4 | $24.25 | 13.718% | $27.5766 | $27.58 | $27.60 | $27.60 |
| Purchase #5 | $9.86 | 13.559% | $11.1969 | $11.20 | $11.20 | $11.20 |
| Purchase #6 | $20.76 | 7.649% | $22.3479 | $22.35 | $22.35 | $22.30 |
| Purchase #7 | $204.93 | 5.614% | $216.4348 | $216.43 | $216.45 | $216.40 |
| 7 purchase totals = | $437.02 | $468.4818 | $468.48 | $468.50 | $468.40 | |