| 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 | $201.64 | 10.841% | $223.4998 | $223.50 | $223.50 | $223.50 |
| Purchase #2 | $36.49 | 3.407% | $37.7332 | $37.73 | $37.75 | $37.70 |
| Purchase #3 | $214.87 | 11.358% | $239.2749 | $239.27 | $239.25 | $239.30 |
| Purchase #4 | $48.26 | 12.455% | $54.2708 | $54.27 | $54.25 | $54.30 |
| Purchase #5 | $165.87 | 6.759% | $177.0812 | $177.08 | $177.10 | $177.10 |
| Purchase #6 | $7.62 | 9.738% | $8.362 | $8.36 | $8.35 | $8.40 |
| Purchase #7 | $244.36 | 12.172% | $274.1035 | $274.10 | $274.10 | $274.10 |
| 7 purchase totals = | $919.11 | $1,014.3254 | $1,014.31 | $1,014.30 | $1,014.40 | |