| 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 | $248.81 | 8.250% | $269.3368 | $269.34 | $269.35 | $269.30 |
| Purchase #2 | $100.43 | 13.109% | $113.5954 | $113.60 | $113.60 | $113.60 |
| Purchase #3 | $77.43 | 11.164% | $86.0743 | $86.07 | $86.05 | $86.10 |
| Purchase #4 | $150.62 | 6.599% | $160.5594 | $160.56 | $160.55 | $160.60 |
| Purchase #5 | $213.76 | 8.641% | $232.231 | $232.23 | $232.25 | $232.20 |
| Purchase #6 | $174.99 | 12.806% | $197.3992 | $197.40 | $197.40 | $197.40 |
| Purchase #7 | $29.77 | 10.375% | $32.8586 | $32.86 | $32.85 | $32.90 |
| 7 purchase totals = | $995.81 | $1,092.0547 | $1,092.06 | $1,092.05 | $1,092.10 | |