| 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 | $5.49 | 10.206% | $6.0503 | $6.05 | $6.05 | $6.10 |
| Purchase #2 | $192.25 | 7.331% | $206.3438 | $206.34 | $206.35 | $206.30 |
| Purchase #3 | $86.68 | 6.833% | $92.6028 | $92.60 | $92.60 | $92.60 |
| Purchase #4 | $117.71 | 8.359% | $127.5494 | $127.55 | $127.55 | $127.50 |
| Purchase #5 | $189.25 | 4.504% | $197.7738 | $197.77 | $197.75 | $197.80 |
| Purchase #6 | $167.83 | 13.108% | $189.8292 | $189.83 | $189.85 | $189.80 |
| Purchase #7 | $241.47 | 3.441% | $249.779 | $249.78 | $249.80 | $249.80 |
| 7 purchase totals = | $1,000.68 | $1,069.9283 | $1,069.92 | $1,069.95 | $1,069.90 | |