| 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 | $203.76 | 11.794% | $227.7915 | $227.79 | $227.80 | $227.80 |
| Purchase #2 | $31.78 | 10.568% | $35.1385 | $35.14 | $35.15 | $35.10 |
| Purchase #3 | $85.47 | 7.762% | $92.1042 | $92.10 | $92.10 | $92.10 |
| Purchase #4 | $236.57 | 8.523% | $256.7329 | $256.73 | $256.75 | $256.70 |
| Purchase #5 | $181.64 | 13.873% | $206.8389 | $206.84 | $206.85 | $206.80 |
| Purchase #6 | $40.62 | 13.377% | $46.0537 | $46.05 | $46.05 | $46.10 |
| Purchase #7 | $209.91 | 3.851% | $217.9936 | $217.99 | $218.00 | $218.00 |
| 7 purchase totals = | $989.75 | $1,082.6533 | $1,082.64 | $1,082.70 | $1,082.60 | |