| 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 | $193.51 | 8.661% | $210.2699 | $210.27 | $210.25 | $210.30 |
| Purchase #2 | $148.74 | 9.720% | $163.1975 | $163.20 | $163.20 | $163.20 |
| Purchase #3 | $111.29 | 11.294% | $123.8591 | $123.86 | $123.85 | $123.90 |
| Purchase #4 | $67.77 | 10.560% | $74.9265 | $74.93 | $74.95 | $74.90 |
| Purchase #5 | $166.94 | 4.573% | $174.5742 | $174.57 | $174.55 | $174.60 |
| Purchase #6 | $21.30 | 5.442% | $22.4591 | $22.46 | $22.45 | $22.50 |
| Purchase #7 | $214.59 | 10.109% | $236.2829 | $236.28 | $236.30 | $236.30 |
| 7 purchase totals = | $924.14 | $1,005.5692 | $1,005.57 | $1,005.55 | $1,005.70 | |