| 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 | $196.86 | 7.198% | $211.03 | $211.03 | $211.05 | $211.00 |
| Purchase #2 | $239.34 | 5.392% | $252.2452 | $252.25 | $252.25 | $252.20 |
| Purchase #3 | $167.29 | 8.548% | $181.5899 | $181.59 | $181.60 | $181.60 |
| Purchase #4 | $196.94 | 7.398% | $211.5096 | $211.51 | $211.50 | $211.50 |
| Purchase #5 | $54.89 | 4.355% | $57.2805 | $57.28 | $57.30 | $57.30 |
| Purchase #6 | $246.84 | 10.221% | $272.0695 | $272.07 | $272.05 | $272.10 |
| Purchase #7 | $22.26 | 7.826% | $24.0021 | $24.00 | $24.00 | $24.00 |
| 7 purchase totals = | $1,124.42 | $1,209.7268 | $1,209.73 | $1,209.75 | $1,209.70 | |