| 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 | $192.98 | 12.517% | $217.1353 | $217.14 | $217.15 | $217.10 |
| Purchase #2 | $96.95 | 4.758% | $101.5629 | $101.56 | $101.55 | $101.60 |
| Purchase #3 | $173.63 | 3.835% | $180.2887 | $180.29 | $180.30 | $180.30 |
| Purchase #4 | $145.92 | 13.473% | $165.5798 | $165.58 | $165.60 | $165.60 |
| Purchase #5 | $23.38 | 4.301% | $24.3856 | $24.39 | $24.40 | $24.40 |
| Purchase #6 | $225.32 | 10.319% | $248.5708 | $248.57 | $248.55 | $248.60 |
| Purchase #7 | $183.43 | 7.382% | $196.9708 | $196.97 | $196.95 | $197.00 |
| 7 purchase totals = | $1,041.61 | $1,134.4939 | $1,134.50 | $1,134.50 | $1,134.60 | |