| 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 | $246.82 | 3.138% | $254.5652 | $254.57 | $254.55 | $254.60 |
| Purchase #2 | $102.51 | 11.252% | $114.0444 | $114.04 | $114.05 | $114.00 |
| Purchase #3 | $33.76 | 12.540% | $37.9935 | $37.99 | $38.00 | $38.00 |
| Purchase #4 | $203.90 | 10.349% | $225.0016 | $225.00 | $225.00 | $225.00 |
| Purchase #5 | $200.51 | 5.179% | $210.8944 | $210.89 | $210.90 | $210.90 |
| Purchase #6 | $206.85 | 12.157% | $231.9968 | $232.00 | $232.00 | $232.00 |
| Purchase #7 | $193.94 | 12.571% | $218.3202 | $218.32 | $218.30 | $218.30 |
| 7 purchase totals = | $1,188.29 | $1,292.8161 | $1,292.81 | $1,292.80 | $1,292.80 | |