| 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 | $60.91 | 3.144% | $62.825 | $62.83 | $62.85 | $62.80 |
| Purchase #2 | $215.80 | 13.241% | $244.3741 | $244.37 | $244.35 | $244.40 |
| Purchase #3 | $215.50 | 12.120% | $241.6186 | $241.62 | $241.60 | $241.60 |
| Purchase #4 | $20.79 | 12.365% | $23.3607 | $23.36 | $23.35 | $23.40 |
| Purchase #5 | $164.51 | 10.159% | $181.2226 | $181.22 | $181.20 | $181.20 |
| Purchase #6 | $7.62 | 11.136% | $8.4686 | $8.47 | $8.45 | $8.50 |
| Purchase #7 | $22.35 | 5.773% | $23.6403 | $23.64 | $23.65 | $23.60 |
| 7 purchase totals = | $707.48 | $785.5099 | $785.51 | $785.45 | $785.50 | |