| 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 | $60.44 | 5.249% | $63.6125 | $63.61 | $63.60 | $63.60 |
| Purchase #2 | $103.78 | 3.331% | $107.2369 | $107.24 | $107.25 | $107.20 |
| Purchase #3 | $167.92 | 5.247% | $176.7308 | $176.73 | $176.75 | $176.70 |
| Purchase #4 | $44.74 | 4.177% | $46.6088 | $46.61 | $46.60 | $46.60 |
| Purchase #5 | $136.69 | 8.661% | $148.5287 | $148.53 | $148.55 | $148.50 |
| Purchase #6 | $233.90 | 10.123% | $257.5777 | $257.58 | $257.60 | $257.60 |
| Purchase #7 | $230.48 | 3.571% | $238.7104 | $238.71 | $238.70 | $238.70 |
| 7 purchase totals = | $977.95 | $1,039.0058 | $1,039.01 | $1,039.05 | $1,038.90 | |