| 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 | $234.90 | 7.345% | $252.1534 | $252.15 | $252.15 | $252.20 |
| Purchase #2 | $162.82 | 8.681% | $176.9544 | $176.95 | $176.95 | $177.00 |
| Purchase #3 | $52.33 | 3.756% | $54.2955 | $54.30 | $54.30 | $54.30 |
| Purchase #4 | $233.62 | 12.745% | $263.3949 | $263.39 | $263.40 | $263.40 |
| Purchase #5 | $75.57 | 4.483% | $78.9578 | $78.96 | $78.95 | $79.00 |
| Purchase #6 | $130.52 | 4.774% | $136.751 | $136.75 | $136.75 | $136.80 |
| Purchase #7 | $205.99 | 13.767% | $234.3486 | $234.35 | $234.35 | $234.30 |
| 7 purchase totals = | $1,095.75 | $1,196.8556 | $1,196.85 | $1,196.85 | $1,197.00 | |