| 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 | $214.59 | 6.750% | $229.0748 | $229.07 | $229.05 | $229.10 |
| Purchase #2 | $141.99 | 4.165% | $147.9039 | $147.90 | $147.90 | $147.90 |
| Purchase #3 | $41.99 | 10.287% | $46.3095 | $46.31 | $46.30 | $46.30 |
| Purchase #4 | $232.88 | 3.839% | $241.8203 | $241.82 | $241.80 | $241.80 |
| Purchase #5 | $112.77 | 11.419% | $125.6472 | $125.65 | $125.65 | $125.60 |
| Purchase #6 | $132.62 | 6.259% | $140.9207 | $140.92 | $140.90 | $140.90 |
| Purchase #7 | $79.40 | 5.723% | $83.9441 | $83.94 | $83.95 | $83.90 |
| 7 purchase totals = | $956.24 | $1,015.6205 | $1,015.61 | $1,015.55 | $1,015.50 | |