| 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 | $223.75 | 13.545% | $254.0569 | $254.06 | $254.05 | $254.10 |
| Purchase #2 | $43.76 | 11.117% | $48.6248 | $48.62 | $48.60 | $48.60 |
| Purchase #3 | $12.30 | 7.774% | $13.2562 | $13.26 | $13.25 | $13.30 |
| Purchase #4 | $103.90 | 10.188% | $114.4853 | $114.49 | $114.50 | $114.50 |
| Purchase #5 | $103.39 | 5.112% | $108.6753 | $108.68 | $108.70 | $108.70 |
| Purchase #6 | $207.87 | 6.469% | $221.3171 | $221.32 | $221.30 | $221.30 |
| Purchase #7 | $196.26 | 13.393% | $222.5451 | $222.55 | $222.55 | $222.50 |
| 7 purchase totals = | $891.23 | $982.9607 | $982.98 | $982.95 | $983.00 | |