| 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 | $225.81 | 6.818% | $241.2057 | $241.21 | $241.20 | $241.20 |
| Purchase #2 | $172.91 | 7.503% | $185.8834 | $185.88 | $185.90 | $185.90 |
| Purchase #3 | $101.95 | 13.183% | $115.3901 | $115.39 | $115.40 | $115.40 |
| Purchase #4 | $241.57 | 10.104% | $265.9782 | $265.98 | $266.00 | $266.00 |
| Purchase #5 | $201.25 | 10.827% | $223.0393 | $223.04 | $223.05 | $223.00 |
| Purchase #6 | $18.39 | 9.580% | $20.1518 | $20.15 | $20.15 | $20.20 |
| Purchase #7 | $109.72 | 9.823% | $120.4978 | $120.50 | $120.50 | $120.50 |
| 7 purchase totals = | $1,071.60 | $1,172.1463 | $1,172.15 | $1,172.20 | $1,172.20 | |