| 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 | $187.93 | 11.858% | $210.2147 | $210.21 | $210.20 | $210.20 |
| Purchase #2 | $68.60 | 10.295% | $75.6624 | $75.66 | $75.65 | $75.70 |
| Purchase #3 | $170.52 | 13.726% | $193.9256 | $193.93 | $193.95 | $193.90 |
| Purchase #4 | $166.56 | 8.617% | $180.9125 | $180.91 | $180.90 | $180.90 |
| Purchase #5 | $113.55 | 12.682% | $127.9504 | $127.95 | $127.95 | $128.00 |
| Purchase #6 | $190.74 | 4.728% | $199.7582 | $199.76 | $199.75 | $199.80 |
| Purchase #7 | $106.51 | 7.275% | $114.2586 | $114.26 | $114.25 | $114.30 |
| 7 purchase totals = | $1,004.41 | $1,102.6824 | $1,102.68 | $1,102.65 | $1,102.80 | |