| 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 | $87.43 | 12.736% | $98.5651 | $98.57 | $98.55 | $98.60 |
| Purchase #2 | $199.39 | 3.236% | $205.8423 | $205.84 | $205.85 | $205.80 |
| Purchase #3 | $132.26 | 9.565% | $144.9107 | $144.91 | $144.90 | $144.90 |
| Purchase #4 | $114.39 | 13.649% | $130.0031 | $130.00 | $130.00 | $130.00 |
| Purchase #5 | $112.74 | 7.479% | $121.1718 | $121.17 | $121.15 | $121.20 |
| Purchase #6 | $75.60 | 3.390% | $78.1628 | $78.16 | $78.15 | $78.20 |
| Purchase #7 | $219.27 | 12.568% | $246.8279 | $246.83 | $246.85 | $246.80 |
| 7 purchase totals = | $941.08 | $1,025.4837 | $1,025.48 | $1,025.45 | $1,025.50 | |