| 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 | $146.55 | 10.294% | $161.6359 | $161.64 | $161.65 | $161.60 |
| Purchase #2 | $196.57 | 5.235% | $206.8604 | $206.86 | $206.85 | $206.90 |
| Purchase #3 | $135.75 | 13.159% | $153.6133 | $153.61 | $153.60 | $153.60 |
| Purchase #4 | $239.92 | 6.353% | $255.1621 | $255.16 | $255.15 | $255.20 |
| Purchase #5 | $65.49 | 11.212% | $72.8327 | $72.83 | $72.85 | $72.80 |
| Purchase #6 | $75.61 | 3.701% | $78.4083 | $78.41 | $78.40 | $78.40 |
| Purchase #7 | $102.31 | 13.126% | $115.7392 | $115.74 | $115.75 | $115.70 |
| 7 purchase totals = | $962.20 | $1,044.2519 | $1,044.25 | $1,044.25 | $1,044.20 | |