| 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 | $249.36 | 7.854% | $268.9447 | $268.94 | $268.95 | $268.90 |
| Purchase #2 | $150.41 | 7.530% | $161.7359 | $161.74 | $161.75 | $161.70 |
| Purchase #3 | $97.33 | 10.342% | $107.3959 | $107.40 | $107.40 | $107.40 |
| Purchase #4 | $64.75 | 13.578% | $73.5418 | $73.54 | $73.55 | $73.50 |
| Purchase #5 | $177.89 | 3.525% | $184.1606 | $184.16 | $184.15 | $184.20 |
| Purchase #6 | $110.32 | 3.592% | $114.2827 | $114.28 | $114.30 | $114.30 |
| Purchase #7 | $101.54 | 12.109% | $113.8355 | $113.84 | $113.85 | $113.80 |
| 7 purchase totals = | $951.60 | $1,023.8971 | $1,023.90 | $1,023.95 | $1,023.80 | |