| 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 | $149.97 | 12.373% | $168.5258 | $168.53 | $168.55 | $168.50 |
| Purchase #2 | $223.72 | 3.176% | $230.8253 | $230.83 | $230.85 | $230.80 |
| Purchase #3 | $163.62 | 7.484% | $175.8653 | $175.87 | $175.85 | $175.90 |
| Purchase #4 | $248.94 | 6.658% | $265.5144 | $265.51 | $265.50 | $265.50 |
| Purchase #5 | $223.32 | 3.190% | $230.4439 | $230.44 | $230.45 | $230.40 |
| Purchase #6 | $67.97 | 10.675% | $75.2258 | $75.23 | $75.25 | $75.20 |
| Purchase #7 | $179.57 | 8.681% | $195.1585 | $195.16 | $195.15 | $195.20 |
| 7 purchase totals = | $1,257.11 | $1,341.5590 | $1,341.57 | $1,341.60 | $1,341.50 | |