| 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 | $56.93 | 12.841% | $64.2404 | $64.24 | $64.25 | $64.20 |
| Purchase #2 | $179.70 | 7.311% | $192.8379 | $192.84 | $192.85 | $192.80 |
| Purchase #3 | $211.81 | 11.515% | $236.1999 | $236.20 | $236.20 | $236.20 |
| Purchase #4 | $98.81 | 4.702% | $103.456 | $103.46 | $103.45 | $103.50 |
| Purchase #5 | $173.52 | 6.213% | $184.3008 | $184.30 | $184.30 | $184.30 |
| Purchase #6 | $116.72 | 6.661% | $124.4947 | $124.49 | $124.50 | $124.50 |
| Purchase #7 | $248.82 | 6.552% | $265.1227 | $265.12 | $265.10 | $265.10 |
| 7 purchase totals = | $1,086.31 | $1,170.6524 | $1,170.65 | $1,170.65 | $1,170.60 | |