| 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 | $250.57 | 11.322% | $278.9395 | $278.94 | $278.95 | $278.90 |
| Purchase #2 | $227.99 | 11.230% | $253.5933 | $253.59 | $253.60 | $253.60 |
| Purchase #3 | $81.93 | 4.392% | $85.5284 | $85.53 | $85.55 | $85.50 |
| Purchase #4 | $183.42 | 12.239% | $205.8688 | $205.87 | $205.85 | $205.90 |
| Purchase #5 | $122.87 | 4.271% | $128.1178 | $128.12 | $128.10 | $128.10 |
| Purchase #6 | $64.75 | 13.252% | $73.3307 | $73.33 | $73.35 | $73.30 |
| Purchase #7 | $32.54 | 5.301% | $34.2649 | $34.26 | $34.25 | $34.30 |
| 7 purchase totals = | $964.07 | $1,059.6434 | $1,059.64 | $1,059.65 | $1,059.60 | |