| 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 | $245.76 | 11.124% | $273.0983 | $273.10 | $273.10 | $273.10 |
| Purchase #2 | $231.29 | 9.598% | $253.4892 | $253.49 | $253.50 | $253.50 |
| Purchase #3 | $77.87 | 11.702% | $86.9823 | $86.98 | $87.00 | $87.00 |
| Purchase #4 | $130.26 | 3.761% | $135.1591 | $135.16 | $135.15 | $135.20 |
| Purchase #5 | $189.67 | 9.291% | $207.2922 | $207.29 | $207.30 | $207.30 |
| Purchase #6 | $139.55 | 4.592% | $145.9581 | $145.96 | $145.95 | $146.00 |
| Purchase #7 | $91.81 | 7.349% | $98.5571 | $98.56 | $98.55 | $98.60 |
| 7 purchase totals = | $1,106.21 | $1,200.5363 | $1,200.54 | $1,200.55 | $1,200.70 | |