| 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 | $90.46 | 8.346% | $98.0098 | $98.01 | $98.00 | $98.00 |
| Purchase #2 | $6.60 | 5.221% | $6.9446 | $6.94 | $6.95 | $6.90 |
| Purchase #3 | $221.59 | 13.159% | $250.749 | $250.75 | $250.75 | $250.70 |
| Purchase #4 | $241.45 | 8.757% | $262.5938 | $262.59 | $262.60 | $262.60 |
| Purchase #5 | $107.84 | 9.687% | $118.2865 | $118.29 | $118.30 | $118.30 |
| Purchase #6 | $161.41 | 13.172% | $182.6709 | $182.67 | $182.65 | $182.70 |
| Purchase #7 | $78.82 | 6.161% | $83.6761 | $83.68 | $83.70 | $83.70 |
| 7 purchase totals = | $908.17 | $1,002.9307 | $1,002.93 | $1,002.95 | $1,002.90 | |