| 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 | $183.42 | 12.517% | $206.3787 | $206.38 | $206.40 | $206.40 |
| Purchase #2 | $70.56 | 7.212% | $75.6488 | $75.65 | $75.65 | $75.60 |
| Purchase #3 | $134.54 | 13.284% | $152.4123 | $152.41 | $152.40 | $152.40 |
| Purchase #4 | $109.93 | 6.659% | $117.2502 | $117.25 | $117.25 | $117.30 |
| Purchase #5 | $118.95 | 3.264% | $122.8325 | $122.83 | $122.85 | $122.80 |
| Purchase #6 | $246.33 | 13.497% | $279.5772 | $279.58 | $279.60 | $279.60 |
| Purchase #7 | $60.35 | 9.661% | $66.1804 | $66.18 | $66.20 | $66.20 |
| 7 purchase totals = | $924.08 | $1,020.2801 | $1,020.28 | $1,020.35 | $1,020.30 | |