| 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 | $229.44 | 10.701% | $253.9924 | $253.99 | $254.00 | $254.00 |
| Purchase #2 | $235.87 | 3.585% | $244.3259 | $244.33 | $244.35 | $244.30 |
| Purchase #3 | $113.99 | 4.207% | $118.7856 | $118.79 | $118.80 | $118.80 |
| Purchase #4 | $65.56 | 6.617% | $69.8981 | $69.90 | $69.90 | $69.90 |
| Purchase #5 | $170.70 | 9.414% | $186.7697 | $186.77 | $186.75 | $186.80 |
| Purchase #6 | $88.63 | 13.712% | $100.7829 | $100.78 | $100.80 | $100.80 |
| Purchase #7 | $160.37 | 13.807% | $182.5123 | $182.51 | $182.50 | $182.50 |
| 7 purchase totals = | $1,064.56 | $1,157.0669 | $1,157.07 | $1,157.10 | $1,157.10 | |