| 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 | $206.25 | 9.802% | $226.4666 | $226.47 | $226.45 | $226.50 |
| Purchase #2 | $68.68 | 10.662% | $76.0027 | $76.00 | $76.00 | $76.00 |
| Purchase #3 | $198.66 | 13.274% | $225.0301 | $225.03 | $225.05 | $225.00 |
| Purchase #4 | $124.72 | 7.159% | $133.6487 | $133.65 | $133.65 | $133.60 |
| Purchase #5 | $150.69 | 5.278% | $158.6434 | $158.64 | $158.65 | $158.60 |
| Purchase #6 | $29.50 | 9.143% | $32.1972 | $32.20 | $32.20 | $32.20 |
| Purchase #7 | $211.97 | 8.740% | $230.4962 | $230.50 | $230.50 | $230.50 |
| 7 purchase totals = | $990.47 | $1,082.4849 | $1,082.49 | $1,082.50 | $1,082.40 | |