| 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 | $206.32 | 5.419% | $217.5005 | $217.50 | $217.50 | $217.50 |
| Purchase #2 | $214.77 | 9.631% | $235.4545 | $235.45 | $235.45 | $235.50 |
| Purchase #3 | $155.41 | 8.702% | $168.9338 | $168.93 | $168.95 | $168.90 |
| Purchase #4 | $64.70 | 13.287% | $73.2967 | $73.30 | $73.30 | $73.30 |
| Purchase #5 | $43.77 | 7.277% | $46.9551 | $46.96 | $46.95 | $47.00 |
| Purchase #6 | $178.83 | 9.355% | $195.5595 | $195.56 | $195.55 | $195.60 |
| Purchase #7 | $208.43 | 12.252% | $233.9668 | $233.97 | $233.95 | $234.00 |
| 7 purchase totals = | $1,072.23 | $1,171.6669 | $1,171.67 | $1,171.65 | $1,171.80 | |