| 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 | $137.72 | 11.645% | $153.7575 | $153.76 | $153.75 | $153.80 |
| Purchase #2 | $226.51 | 13.348% | $256.7446 | $256.74 | $256.75 | $256.70 |
| Purchase #3 | $221.66 | 7.620% | $238.5505 | $238.55 | $238.55 | $238.60 |
| Purchase #4 | $60.42 | 11.625% | $67.4438 | $67.44 | $67.45 | $67.40 |
| Purchase #5 | $234.43 | 11.740% | $261.9521 | $261.95 | $261.95 | $262.00 |
| Purchase #6 | $103.47 | 9.529% | $113.3297 | $113.33 | $113.35 | $113.30 |
| Purchase #7 | $90.97 | 12.367% | $102.2203 | $102.22 | $102.20 | $102.20 |
| 7 purchase totals = | $1,075.18 | $1,193.9985 | $1,193.99 | $1,194.00 | $1,194.00 | |