| 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 | $78.30 | 10.226% | $86.307 | $86.31 | $86.30 | $86.30 |
| Purchase #2 | $158.27 | 11.529% | $176.5169 | $176.52 | $176.50 | $176.50 |
| Purchase #3 | $43.36 | 8.658% | $47.1141 | $47.11 | $47.10 | $47.10 |
| Purchase #4 | $219.33 | 7.760% | $236.35 | $236.35 | $236.35 | $236.40 |
| Purchase #5 | $199.48 | 12.106% | $223.629 | $223.63 | $223.65 | $223.60 |
| Purchase #6 | $214.70 | 8.457% | $232.8572 | $232.86 | $232.85 | $232.90 |
| Purchase #7 | $179.45 | 6.612% | $191.3152 | $191.32 | $191.30 | $191.30 |
| 7 purchase totals = | $1,092.89 | $1,194.0894 | $1,194.10 | $1,194.05 | $1,194.10 | |