| 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 | $244.38 | 4.145% | $254.5096 | $254.51 | $254.50 | $254.50 |
| Purchase #2 | $58.57 | 3.126% | $60.4009 | $60.40 | $60.40 | $60.40 |
| Purchase #3 | $242.49 | 10.504% | $267.9611 | $267.96 | $267.95 | $268.00 |
| Purchase #4 | $175.46 | 6.358% | $186.6157 | $186.62 | $186.60 | $186.60 |
| Purchase #5 | $15.38 | 11.804% | $17.1955 | $17.20 | $17.20 | $17.20 |
| Purchase #6 | $221.87 | 11.297% | $246.9347 | $246.93 | $246.95 | $246.90 |
| Purchase #7 | $170.38 | 7.777% | $183.6305 | $183.63 | $183.65 | $183.60 |
| 7 purchase totals = | $1,128.53 | $1,217.2480 | $1,217.25 | $1,217.25 | $1,217.20 | |