| 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 | $82.82 | 3.239% | $85.5025 | $85.50 | $85.50 | $85.50 |
| Purchase #2 | $227.48 | 6.117% | $241.395 | $241.40 | $241.40 | $241.40 |
| Purchase #3 | $142.76 | 3.509% | $147.7694 | $147.77 | $147.75 | $147.80 |
| Purchase #4 | $66.99 | 6.282% | $71.1983 | $71.20 | $71.20 | $71.20 |
| Purchase #5 | $117.64 | 3.295% | $121.5162 | $121.52 | $121.50 | $121.50 |
| Purchase #6 | $212.52 | 10.847% | $235.572 | $235.57 | $235.55 | $235.60 |
| Purchase #7 | $139.45 | 12.363% | $156.6902 | $156.69 | $156.70 | $156.70 |
| 7 purchase totals = | $989.66 | $1,059.6436 | $1,059.65 | $1,059.60 | $1,059.70 | |