| 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 | $230.87 | 9.295% | $252.3294 | $252.33 | $252.35 | $252.30 |
| Purchase #2 | $242.57 | 9.809% | $266.3637 | $266.36 | $266.35 | $266.40 |
| Purchase #3 | $193.37 | 9.111% | $210.9879 | $210.99 | $211.00 | $211.00 |
| Purchase #4 | $48.42 | 3.543% | $50.1355 | $50.14 | $50.15 | $50.10 |
| Purchase #5 | $165.91 | 5.736% | $175.4266 | $175.43 | $175.45 | $175.40 |
| Purchase #6 | $206.82 | 13.688% | $235.1295 | $235.13 | $235.15 | $235.10 |
| Purchase #7 | $26.52 | 3.579% | $27.4692 | $27.47 | $27.45 | $27.50 |
| 7 purchase totals = | $1,114.48 | $1,217.8418 | $1,217.85 | $1,217.90 | $1,217.80 | |