| 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 | $114.64 | 11.737% | $128.0953 | $128.10 | $128.10 | $128.10 |
| Purchase #2 | $231.29 | 10.239% | $254.9718 | $254.97 | $254.95 | $255.00 |
| Purchase #3 | $141.75 | 4.836% | $148.605 | $148.61 | $148.60 | $148.60 |
| Purchase #4 | $19.81 | 11.656% | $22.1191 | $22.12 | $22.10 | $22.10 |
| Purchase #5 | $219.60 | 5.376% | $231.4057 | $231.41 | $231.40 | $231.40 |
| Purchase #6 | $37.61 | 7.692% | $40.503 | $40.50 | $40.50 | $40.50 |
| Purchase #7 | $165.51 | 11.655% | $184.8002 | $184.80 | $184.80 | $184.80 |
| 7 purchase totals = | $930.21 | $1,010.5001 | $1,010.51 | $1,010.45 | $1,010.50 | |