| 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 | $60.57 | 5.832% | $64.1024 | $64.10 | $64.10 | $64.10 |
| Purchase #2 | $238.62 | 9.236% | $260.6589 | $260.66 | $260.65 | $260.70 |
| Purchase #3 | $147.27 | 13.704% | $167.4519 | $167.45 | $167.45 | $167.50 |
| Purchase #4 | $226.27 | 8.739% | $246.0437 | $246.04 | $246.05 | $246.00 |
| Purchase #5 | $134.49 | 8.179% | $145.4899 | $145.49 | $145.50 | $145.50 |
| Purchase #6 | $65.38 | 7.466% | $70.2613 | $70.26 | $70.25 | $70.30 |
| Purchase #7 | $225.49 | 6.817% | $240.8617 | $240.86 | $240.85 | $240.90 |
| 7 purchase totals = | $1,098.09 | $1,194.8698 | $1,194.86 | $1,194.85 | $1,195.00 | |