| 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 | $214.61 | 8.756% | $233.4013 | $233.40 | $233.40 | $233.40 |
| Purchase #2 | $101.74 | 3.716% | $105.5207 | $105.52 | $105.50 | $105.50 |
| Purchase #3 | $241.30 | 7.768% | $260.0442 | $260.04 | $260.05 | $260.00 |
| Purchase #4 | $127.63 | 5.621% | $134.8041 | $134.80 | $134.80 | $134.80 |
| Purchase #5 | $155.45 | 7.465% | $167.0543 | $167.05 | $167.05 | $167.10 |
| Purchase #6 | $107.76 | 7.441% | $115.7784 | $115.78 | $115.80 | $115.80 |
| Purchase #7 | $173.86 | 12.541% | $195.6638 | $195.66 | $195.65 | $195.70 |
| 7 purchase totals = | $1,122.35 | $1,212.2668 | $1,212.25 | $1,212.25 | $1,212.30 | |