| 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 | $224.95 | 7.200% | $241.1464 | $241.15 | $241.15 | $241.10 |
| Purchase #2 | $138.36 | 11.695% | $154.5412 | $154.54 | $154.55 | $154.50 |
| Purchase #3 | $196.34 | 5.390% | $206.9227 | $206.92 | $206.90 | $206.90 |
| Purchase #4 | $217.64 | 12.155% | $244.0941 | $244.09 | $244.10 | $244.10 |
| Purchase #5 | $41.72 | 3.588% | $43.2169 | $43.22 | $43.20 | $43.20 |
| Purchase #6 | $77.35 | 13.862% | $88.0723 | $88.07 | $88.05 | $88.10 |
| Purchase #7 | $24.70 | 7.385% | $26.5241 | $26.52 | $26.50 | $26.50 |
| 7 purchase totals = | $921.06 | $1,004.5177 | $1,004.51 | $1,004.45 | $1,004.40 | |