| 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 | $205.69 | 4.415% | $214.7712 | $214.77 | $214.75 | $214.80 |
| Purchase #2 | $79.48 | 10.517% | $87.8389 | $87.84 | $87.85 | $87.80 |
| Purchase #3 | $16.47 | 10.309% | $18.1679 | $18.17 | $18.15 | $18.20 |
| Purchase #4 | $234.70 | 13.798% | $267.0839 | $267.08 | $267.10 | $267.10 |
| Purchase #5 | $173.91 | 5.557% | $183.5742 | $183.57 | $183.55 | $183.60 |
| Purchase #6 | $247.64 | 11.194% | $275.3608 | $275.36 | $275.35 | $275.40 |
| Purchase #7 | $24.96 | 7.229% | $26.7644 | $26.76 | $26.75 | $26.80 |
| 7 purchase totals = | $982.85 | $1,073.5613 | $1,073.55 | $1,073.50 | $1,073.70 | |