| 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 | $128.26 | 10.177% | $141.313 | $141.31 | $141.30 | $141.30 |
| Purchase #2 | $71.97 | 4.714% | $75.3627 | $75.36 | $75.35 | $75.40 |
| Purchase #3 | $21.43 | 3.281% | $22.1331 | $22.13 | $22.15 | $22.10 |
| Purchase #4 | $151.75 | 9.227% | $165.752 | $165.75 | $165.75 | $165.80 |
| Purchase #5 | $169.72 | 5.616% | $179.2515 | $179.25 | $179.25 | $179.30 |
| Purchase #6 | $224.91 | 9.644% | $246.6003 | $246.60 | $246.60 | $246.60 |
| Purchase #7 | $236.48 | 6.119% | $250.9502 | $250.95 | $250.95 | $251.00 |
| 7 purchase totals = | $1,004.52 | $1,081.3628 | $1,081.35 | $1,081.35 | $1,081.50 | |