| 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 | $106.80 | 10.802% | $118.3365 | $118.34 | $118.35 | $118.30 |
| Purchase #2 | $178.33 | 3.457% | $184.4949 | $184.49 | $184.50 | $184.50 |
| Purchase #3 | $223.25 | 5.534% | $235.6047 | $235.60 | $235.60 | $235.60 |
| Purchase #4 | $118.31 | 6.638% | $126.1634 | $126.16 | $126.15 | $126.20 |
| Purchase #5 | $116.98 | 10.745% | $129.5495 | $129.55 | $129.55 | $129.50 |
| Purchase #6 | $50.80 | 7.190% | $54.4525 | $54.45 | $54.45 | $54.50 |
| Purchase #7 | $212.54 | 6.178% | $225.6707 | $225.67 | $225.65 | $225.70 |
| 7 purchase totals = | $1,007.01 | $1,074.2722 | $1,074.26 | $1,074.25 | $1,074.30 | |