| 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 | $32.29 | 4.671% | $33.7983 | $33.80 | $33.80 | $33.80 |
| Purchase #2 | $221.76 | 9.313% | $242.4125 | $242.41 | $242.40 | $242.40 |
| Purchase #3 | $183.56 | 9.386% | $200.7889 | $200.79 | $200.80 | $200.80 |
| Purchase #4 | $20.74 | 12.298% | $23.2906 | $23.29 | $23.30 | $23.30 |
| Purchase #5 | $195.63 | 5.771% | $206.9198 | $206.92 | $206.90 | $206.90 |
| Purchase #6 | $146.67 | 4.157% | $152.7671 | $152.77 | $152.75 | $152.80 |
| Purchase #7 | $148.94 | 3.428% | $154.0457 | $154.05 | $154.05 | $154.00 |
| 7 purchase totals = | $949.59 | $1,014.0229 | $1,014.03 | $1,014.00 | $1,014.00 | |