| 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 | $232.48 | 13.768% | $264.4878 | $264.49 | $264.50 | $264.50 |
| Purchase #2 | $73.45 | 10.541% | $81.1924 | $81.19 | $81.20 | $81.20 |
| Purchase #3 | $205.53 | 5.588% | $217.015 | $217.02 | $217.00 | $217.00 |
| Purchase #4 | $228.81 | 12.796% | $258.0885 | $258.09 | $258.10 | $258.10 |
| Purchase #5 | $106.48 | 7.811% | $114.7972 | $114.80 | $114.80 | $114.80 |
| Purchase #6 | $82.33 | 6.162% | $87.4032 | $87.40 | $87.40 | $87.40 |
| Purchase #7 | $16.78 | 7.680% | $18.0687 | $18.07 | $18.05 | $18.10 |
| 7 purchase totals = | $945.86 | $1,041.0528 | $1,041.06 | $1,041.05 | $1,041.10 | |