| 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 | $168.82 | 9.136% | $184.2434 | $184.24 | $184.25 | $184.20 |
| Purchase #2 | $59.65 | 8.772% | $64.8825 | $64.88 | $64.90 | $64.90 |
| Purchase #3 | $220.95 | 8.773% | $240.3339 | $240.33 | $240.35 | $240.30 |
| Purchase #4 | $247.53 | 9.769% | $271.7112 | $271.71 | $271.70 | $271.70 |
| Purchase #5 | $93.51 | 13.722% | $106.3414 | $106.34 | $106.35 | $106.30 |
| Purchase #6 | $194.80 | 3.777% | $202.1576 | $202.16 | $202.15 | $202.20 |
| Purchase #7 | $143.96 | 9.652% | $157.855 | $157.86 | $157.85 | $157.90 |
| 7 purchase totals = | $1,129.22 | $1,227.5250 | $1,227.52 | $1,227.55 | $1,227.50 | |