| 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 | $202.80 | 11.118% | $225.3473 | $225.35 | $225.35 | $225.30 |
| Purchase #2 | $232.25 | 13.187% | $262.8768 | $262.88 | $262.90 | $262.90 |
| Purchase #3 | $167.64 | 11.473% | $186.8733 | $186.87 | $186.85 | $186.90 |
| Purchase #4 | $8.28 | 9.317% | $9.0514 | $9.05 | $9.05 | $9.10 |
| Purchase #5 | $246.29 | 10.270% | $271.584 | $271.58 | $271.60 | $271.60 |
| Purchase #6 | $220.49 | 3.868% | $229.0186 | $229.02 | $229.00 | $229.00 |
| Purchase #7 | $70.39 | 4.847% | $73.8018 | $73.80 | $73.80 | $73.80 |
| 7 purchase totals = | $1,148.14 | $1,258.5532 | $1,258.55 | $1,258.55 | $1,258.60 | |