| 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 | $204.79 | 9.305% | $223.8457 | $223.85 | $223.85 | $223.80 |
| Purchase #2 | $141.58 | 13.443% | $160.6126 | $160.61 | $160.60 | $160.60 |
| Purchase #3 | $117.74 | 13.171% | $133.2475 | $133.25 | $133.25 | $133.20 |
| Purchase #4 | $238.67 | 4.182% | $248.6512 | $248.65 | $248.65 | $248.70 |
| Purchase #5 | $20.87 | 7.188% | $22.3701 | $22.37 | $22.35 | $22.40 |
| Purchase #6 | $221.64 | 13.477% | $251.5104 | $251.51 | $251.50 | $251.50 |
| Purchase #7 | $143.78 | 9.736% | $157.7784 | $157.78 | $157.80 | $157.80 |
| 7 purchase totals = | $1,089.07 | $1,198.0159 | $1,198.02 | $1,198.00 | $1,198.00 | |