| 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 | $177.68 | 3.553% | $183.993 | $183.99 | $184.00 | $184.00 |
| Purchase #2 | $212.63 | 13.754% | $241.8751 | $241.88 | $241.90 | $241.90 |
| Purchase #3 | $157.69 | 3.164% | $162.6793 | $162.68 | $162.70 | $162.70 |
| Purchase #4 | $63.57 | 12.824% | $71.7222 | $71.72 | $71.70 | $71.70 |
| Purchase #5 | $37.60 | 4.200% | $39.1792 | $39.18 | $39.20 | $39.20 |
| Purchase #6 | $126.70 | 13.323% | $143.5802 | $143.58 | $143.60 | $143.60 |
| Purchase #7 | $161.55 | 3.557% | $167.2963 | $167.30 | $167.30 | $167.30 |
| 7 purchase totals = | $937.42 | $1,010.3253 | $1,010.33 | $1,010.40 | $1,010.40 | |