| 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 | $206.71 | 9.381% | $226.1015 | $226.10 | $226.10 | $226.10 |
| Purchase #2 | $114.93 | 5.143% | $120.8408 | $120.84 | $120.85 | $120.80 |
| Purchase #3 | $174.98 | 8.543% | $189.9285 | $189.93 | $189.95 | $189.90 |
| Purchase #4 | $214.68 | 8.294% | $232.4856 | $232.49 | $232.50 | $232.50 |
| Purchase #5 | $176.80 | 10.737% | $195.783 | $195.78 | $195.80 | $195.80 |
| Purchase #6 | $46.34 | 12.822% | $52.2817 | $52.28 | $52.30 | $52.30 |
| Purchase #7 | $215.53 | 8.835% | $234.5721 | $234.57 | $234.55 | $234.60 |
| 7 purchase totals = | $1,149.97 | $1,251.9932 | $1,251.99 | $1,252.05 | $1,252.00 | |