| 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 | $235.60 | 13.177% | $266.645 | $266.65 | $266.65 | $266.60 |
| Purchase #2 | $183.55 | 6.240% | $195.0035 | $195.00 | $195.00 | $195.00 |
| Purchase #3 | $69.70 | 7.368% | $74.8355 | $74.84 | $74.85 | $74.80 |
| Purchase #4 | $221.58 | 5.527% | $233.8267 | $233.83 | $233.85 | $233.80 |
| Purchase #5 | $91.78 | 4.431% | $95.8468 | $95.85 | $95.85 | $95.80 |
| Purchase #6 | $49.90 | 3.509% | $51.651 | $51.65 | $51.65 | $51.70 |
| Purchase #7 | $150.84 | 3.592% | $156.2582 | $156.26 | $156.25 | $156.30 |
| 7 purchase totals = | $1,002.95 | $1,074.0667 | $1,074.08 | $1,074.10 | $1,074.00 | |