| 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 | $76.67 | 3.244% | $79.1572 | $79.16 | $79.15 | $79.20 |
| Purchase #2 | $181.26 | 11.792% | $202.6342 | $202.63 | $202.65 | $202.60 |
| Purchase #3 | $240.74 | 9.256% | $263.0229 | $263.02 | $263.00 | $263.00 |
| Purchase #4 | $140.81 | 10.245% | $155.236 | $155.24 | $155.25 | $155.20 |
| Purchase #5 | $107.72 | 6.140% | $114.334 | $114.33 | $114.35 | $114.30 |
| Purchase #6 | $230.92 | 5.219% | $242.9717 | $242.97 | $242.95 | $243.00 |
| Purchase #7 | $23.87 | 4.115% | $24.8523 | $24.85 | $24.85 | $24.90 |
| 7 purchase totals = | $1,001.99 | $1,082.2083 | $1,082.20 | $1,082.20 | $1,082.20 | |