| 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 | $226.55 | 8.780% | $246.4411 | $246.44 | $246.45 | $246.40 |
| Purchase #2 | $130.97 | 4.492% | $136.8532 | $136.85 | $136.85 | $136.90 |
| Purchase #3 | $219.97 | 6.124% | $233.441 | $233.44 | $233.45 | $233.40 |
| Purchase #4 | $164.56 | 12.201% | $184.638 | $184.64 | $184.65 | $184.60 |
| Purchase #5 | $18.31 | 10.482% | $20.2293 | $20.23 | $20.25 | $20.20 |
| Purchase #6 | $21.35 | 8.496% | $23.1639 | $23.16 | $23.15 | $23.20 |
| Purchase #7 | $152.41 | 12.730% | $171.8118 | $171.81 | $171.80 | $171.80 |
| 7 purchase totals = | $934.12 | $1,016.5783 | $1,016.57 | $1,016.60 | $1,016.50 | |