| 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 | $147.79 | 7.759% | $159.257 | $159.26 | $159.25 | $159.30 |
| Purchase #2 | $248.94 | 7.579% | $267.8072 | $267.81 | $267.80 | $267.80 |
| Purchase #3 | $99.97 | 7.544% | $107.5117 | $107.51 | $107.50 | $107.50 |
| Purchase #4 | $19.38 | 6.358% | $20.6122 | $20.61 | $20.60 | $20.60 |
| Purchase #5 | $202.41 | 10.568% | $223.8007 | $223.80 | $223.80 | $223.80 |
| Purchase #6 | $207.87 | 9.182% | $226.9566 | $226.96 | $226.95 | $227.00 |
| Purchase #7 | $217.37 | 10.534% | $240.2678 | $240.27 | $240.25 | $240.30 |
| 7 purchase totals = | $1,143.73 | $1,246.2132 | $1,246.22 | $1,246.15 | $1,246.30 | |