| 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 | $201.94 | 6.129% | $214.3169 | $214.32 | $214.30 | $214.30 |
| Purchase #2 | $98.79 | 5.374% | $104.099 | $104.10 | $104.10 | $104.10 |
| Purchase #3 | $90.72 | 11.827% | $101.4495 | $101.45 | $101.45 | $101.40 |
| Purchase #4 | $243.87 | 3.604% | $252.6591 | $252.66 | $252.65 | $252.70 |
| Purchase #5 | $168.65 | 9.463% | $184.6093 | $184.61 | $184.60 | $184.60 |
| Purchase #6 | $220.45 | 12.724% | $248.5001 | $248.50 | $248.50 | $248.50 |
| Purchase #7 | $100.72 | 5.131% | $105.8879 | $105.89 | $105.90 | $105.90 |
| 7 purchase totals = | $1,125.14 | $1,211.5218 | $1,211.53 | $1,211.50 | $1,211.50 | |