| 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 | $217.93 | 10.606% | $241.0437 | $241.04 | $241.05 | $241.00 |
| Purchase #2 | $97.72 | 3.124% | $100.7728 | $100.77 | $100.75 | $100.80 |
| Purchase #3 | $78.29 | 7.249% | $83.9652 | $83.97 | $83.95 | $84.00 |
| Purchase #4 | $67.98 | 6.108% | $72.1322 | $72.13 | $72.15 | $72.10 |
| Purchase #5 | $220.41 | 5.833% | $233.2665 | $233.27 | $233.25 | $233.30 |
| Purchase #6 | $115.32 | 6.609% | $122.9415 | $122.94 | $122.95 | $122.90 |
| Purchase #7 | $144.34 | 5.606% | $152.4317 | $152.43 | $152.45 | $152.40 |
| 7 purchase totals = | $941.99 | $1,006.5536 | $1,006.55 | $1,006.55 | $1,006.50 | |