| 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 | $228.90 | 10.709% | $253.4129 | $253.41 | $253.40 | $253.40 |
| Purchase #2 | $104.36 | 9.658% | $114.4391 | $114.44 | $114.45 | $114.40 |
| Purchase #3 | $16.55 | 4.726% | $17.3322 | $17.33 | $17.35 | $17.30 |
| Purchase #4 | $187.53 | 3.309% | $193.7354 | $193.74 | $193.75 | $193.70 |
| Purchase #5 | $128.50 | 12.850% | $145.0123 | $145.01 | $145.00 | $145.00 |
| Purchase #6 | $236.52 | 12.804% | $266.804 | $266.80 | $266.80 | $266.80 |
| Purchase #7 | $217.52 | 5.540% | $229.5706 | $229.57 | $229.55 | $229.60 |
| 7 purchase totals = | $1,119.88 | $1,220.3065 | $1,220.30 | $1,220.30 | $1,220.20 | |