| 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 | $68.65 | 7.114% | $73.5338 | $73.53 | $73.55 | $73.50 |
| Purchase #2 | $193.85 | 7.335% | $208.0689 | $208.07 | $208.05 | $208.10 |
| Purchase #3 | $26.72 | 4.200% | $27.8422 | $27.84 | $27.85 | $27.80 |
| Purchase #4 | $130.80 | 12.578% | $147.252 | $147.25 | $147.25 | $147.30 |
| Purchase #5 | $155.69 | 11.498% | $173.5912 | $173.59 | $173.60 | $173.60 |
| Purchase #6 | $212.95 | 3.113% | $219.5791 | $219.58 | $219.60 | $219.60 |
| Purchase #7 | $157.39 | 13.204% | $178.1718 | $178.17 | $178.15 | $178.20 |
| 7 purchase totals = | $946.05 | $1,028.0390 | $1,028.03 | $1,028.05 | $1,028.10 | |