| 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 | $88.28 | 4.635% | $92.3718 | $92.37 | $92.35 | $92.40 |
| Purchase #2 | $32.42 | 6.656% | $34.5779 | $34.58 | $34.60 | $34.60 |
| Purchase #3 | $164.85 | 10.288% | $181.8098 | $181.81 | $181.80 | $181.80 |
| Purchase #4 | $208.61 | 4.820% | $218.665 | $218.67 | $218.65 | $218.70 |
| Purchase #5 | $191.79 | 6.617% | $204.4807 | $204.48 | $204.50 | $204.50 |
| Purchase #6 | $154.89 | 3.536% | $160.3669 | $160.37 | $160.35 | $160.40 |
| Purchase #7 | $187.90 | 10.454% | $207.5431 | $207.54 | $207.55 | $207.50 |
| 7 purchase totals = | $1,028.74 | $1,099.8152 | $1,099.82 | $1,099.80 | $1,099.90 | |