| 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 | $73.55 | 5.703% | $77.7446 | $77.74 | $77.75 | $77.70 |
| Purchase #2 | $221.54 | 13.410% | $251.2485 | $251.25 | $251.25 | $251.20 |
| Purchase #3 | $142.67 | 6.451% | $151.8736 | $151.87 | $151.85 | $151.90 |
| Purchase #4 | $163.33 | 12.368% | $183.5307 | $183.53 | $183.55 | $183.50 |
| Purchase #5 | $141.52 | 6.874% | $151.2481 | $151.25 | $151.25 | $151.20 |
| Purchase #6 | $102.54 | 10.201% | $113.0001 | $113.00 | $113.00 | $113.00 |
| Purchase #7 | $101.75 | 13.285% | $115.2675 | $115.27 | $115.25 | $115.30 |
| 7 purchase totals = | $946.90 | $1,043.9131 | $1,043.91 | $1,043.90 | $1,043.80 | |