| 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 | $110.77 | 6.286% | $117.733 | $117.73 | $117.75 | $117.70 |
| Purchase #2 | $208.94 | 11.179% | $232.2974 | $232.30 | $232.30 | $232.30 |
| Purchase #3 | $165.71 | 6.746% | $176.8888 | $176.89 | $176.90 | $176.90 |
| Purchase #4 | $130.74 | 5.138% | $137.4574 | $137.46 | $137.45 | $137.50 |
| Purchase #5 | $82.82 | 10.561% | $91.5666 | $91.57 | $91.55 | $91.60 |
| Purchase #6 | $107.64 | 13.338% | $121.997 | $122.00 | $122.00 | $122.00 |
| Purchase #7 | $137.95 | 10.601% | $152.5741 | $152.57 | $152.55 | $152.60 |
| 7 purchase totals = | $944.57 | $1,030.5143 | $1,030.52 | $1,030.50 | $1,030.60 | |