| 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 | $193.31 | 10.824% | $214.2339 | $214.23 | $214.25 | $214.20 |
| Purchase #2 | $223.84 | 10.337% | $246.9783 | $246.98 | $247.00 | $247.00 |
| Purchase #3 | $45.47 | 4.837% | $47.6694 | $47.67 | $47.65 | $47.70 |
| Purchase #4 | $129.79 | 6.497% | $138.2225 | $138.22 | $138.20 | $138.20 |
| Purchase #5 | $93.97 | 9.441% | $102.8417 | $102.84 | $102.85 | $102.80 |
| Purchase #6 | $52.96 | 4.813% | $55.509 | $55.51 | $55.50 | $55.50 |
| Purchase #7 | $247.44 | 13.584% | $281.0522 | $281.05 | $281.05 | $281.10 |
| 7 purchase totals = | $986.78 | $1,086.5070 | $1,086.50 | $1,086.50 | $1,086.50 | |