| 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 | $33.38 | 8.865% | $36.3391 | $36.34 | $36.35 | $36.30 |
| Purchase #2 | $215.82 | 4.797% | $226.1729 | $226.17 | $226.15 | $226.20 |
| Purchase #3 | $205.78 | 6.303% | $218.7503 | $218.75 | $218.75 | $218.80 |
| Purchase #4 | $237.43 | 12.242% | $266.4962 | $266.50 | $266.50 | $266.50 |
| Purchase #5 | $101.44 | 6.771% | $108.3085 | $108.31 | $108.30 | $108.30 |
| Purchase #6 | $134.85 | 5.178% | $141.8325 | $141.83 | $141.85 | $141.80 |
| Purchase #7 | $218.88 | 12.544% | $246.3363 | $246.34 | $246.35 | $246.30 |
| 7 purchase totals = | $1,147.58 | $1,244.2358 | $1,244.24 | $1,244.25 | $1,244.20 | |