| 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 | $67.91 | 13.147% | $76.8381 | $76.84 | $76.85 | $76.80 |
| Purchase #2 | $45.25 | 8.261% | $48.9881 | $48.99 | $49.00 | $49.00 |
| Purchase #3 | $126.64 | 4.169% | $131.9196 | $131.92 | $131.90 | $131.90 |
| Purchase #4 | $231.99 | 4.385% | $242.1628 | $242.16 | $242.15 | $242.20 |
| Purchase #5 | $73.95 | 3.514% | $76.5486 | $76.55 | $76.55 | $76.50 |
| Purchase #6 | $113.83 | 12.726% | $128.316 | $128.32 | $128.30 | $128.30 |
| Purchase #7 | $88.90 | 3.739% | $92.224 | $92.22 | $92.20 | $92.20 |
| 7 purchase totals = | $748.47 | $796.9972 | $797.00 | $796.95 | $796.90 | |