| 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 | $219.31 | 10.318% | $241.9384 | $241.94 | $241.95 | $241.90 |
| Purchase #2 | $140.34 | 3.698% | $145.5298 | $145.53 | $145.55 | $145.50 |
| Purchase #3 | $48.99 | 5.450% | $51.66 | $51.66 | $51.65 | $51.70 |
| Purchase #4 | $235.63 | 13.352% | $267.0913 | $267.09 | $267.10 | $267.10 |
| Purchase #5 | $114.25 | 5.492% | $120.5246 | $120.52 | $120.50 | $120.50 |
| Purchase #6 | $145.70 | 9.538% | $159.5969 | $159.60 | $159.60 | $159.60 |
| Purchase #7 | $246.80 | 13.491% | $280.0958 | $280.10 | $280.10 | $280.10 |
| 7 purchase totals = | $1,151.02 | $1,266.4368 | $1,266.44 | $1,266.45 | $1,266.40 | |