| 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 | $8.49 | 5.555% | $8.9616 | $8.96 | $8.95 | $9.00 |
| Purchase #2 | $232.92 | 13.503% | $264.3712 | $264.37 | $264.35 | $264.40 |
| Purchase #3 | $145.68 | 4.852% | $152.7484 | $152.75 | $152.75 | $152.70 |
| Purchase #4 | $75.59 | 4.199% | $78.764 | $78.76 | $78.75 | $78.80 |
| Purchase #5 | $166.25 | 7.593% | $178.8734 | $178.87 | $178.85 | $178.90 |
| Purchase #6 | $206.62 | 9.820% | $226.9101 | $226.91 | $226.90 | $226.90 |
| Purchase #7 | $113.55 | 7.327% | $121.8698 | $121.87 | $121.85 | $121.90 |
| 7 purchase totals = | $949.10 | $1,032.4985 | $1,032.49 | $1,032.40 | $1,032.60 | |