| 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 | $92.78 | 12.313% | $104.204 | $104.20 | $104.20 | $104.20 |
| Purchase #2 | $237.63 | 9.446% | $260.0765 | $260.08 | $260.10 | $260.10 |
| Purchase #3 | $106.59 | 13.275% | $120.7398 | $120.74 | $120.75 | $120.70 |
| Purchase #4 | $183.94 | 12.153% | $206.2942 | $206.29 | $206.30 | $206.30 |
| Purchase #5 | $29.99 | 6.283% | $31.8743 | $31.87 | $31.85 | $31.90 |
| Purchase #6 | $194.36 | 11.120% | $215.9728 | $215.97 | $215.95 | $216.00 |
| Purchase #7 | $137.74 | 4.136% | $143.4369 | $143.44 | $143.45 | $143.40 |
| 7 purchase totals = | $983.03 | $1,082.5985 | $1,082.59 | $1,082.60 | $1,082.60 | |