| 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 | $206.87 | 5.301% | $217.8362 | $217.84 | $217.85 | $217.80 |
| Purchase #2 | $102.42 | 13.237% | $115.9773 | $115.98 | $116.00 | $116.00 |
| Purchase #3 | $110.62 | 4.422% | $115.5116 | $115.51 | $115.50 | $115.50 |
| Purchase #4 | $199.33 | 12.134% | $223.5167 | $223.52 | $223.50 | $223.50 |
| Purchase #5 | $97.56 | 4.134% | $101.5931 | $101.59 | $101.60 | $101.60 |
| Purchase #6 | $226.83 | 9.432% | $248.2246 | $248.22 | $248.20 | $248.20 |
| Purchase #7 | $166.28 | 9.197% | $181.5728 | $181.57 | $181.55 | $181.60 |
| 7 purchase totals = | $1,109.91 | $1,204.2323 | $1,204.23 | $1,204.20 | $1,204.20 | |