| 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 | $152.98 | 10.242% | $168.6482 | $168.65 | $168.65 | $168.60 |
| Purchase #2 | $196.99 | 9.392% | $215.4913 | $215.49 | $215.50 | $215.50 |
| Purchase #3 | $30.70 | 10.126% | $33.8087 | $33.81 | $33.80 | $33.80 |
| Purchase #4 | $206.85 | 9.383% | $226.2587 | $226.26 | $226.25 | $226.30 |
| Purchase #5 | $196.29 | 11.608% | $219.0753 | $219.08 | $219.10 | $219.10 |
| Purchase #6 | $215.98 | 11.630% | $241.0985 | $241.10 | $241.10 | $241.10 |
| Purchase #7 | $214.36 | 13.803% | $243.9481 | $243.95 | $243.95 | $243.90 |
| 7 purchase totals = | $1,214.15 | $1,348.3288 | $1,348.34 | $1,348.35 | $1,348.30 | |