| 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 | $249.25 | 10.767% | $276.0867 | $276.09 | $276.10 | $276.10 |
| Purchase #2 | $156.80 | 10.138% | $172.6964 | $172.70 | $172.70 | $172.70 |
| Purchase #3 | $136.84 | 3.475% | $141.5952 | $141.60 | $141.60 | $141.60 |
| Purchase #4 | $217.85 | 4.150% | $226.8908 | $226.89 | $226.90 | $226.90 |
| Purchase #5 | $171.45 | 5.285% | $180.5111 | $180.51 | $180.50 | $180.50 |
| Purchase #6 | $221.78 | 6.797% | $236.8544 | $236.85 | $236.85 | $236.90 |
| Purchase #7 | $207.94 | 6.267% | $220.9716 | $220.97 | $220.95 | $221.00 |
| 7 purchase totals = | $1,361.91 | $1,455.6062 | $1,455.61 | $1,455.60 | $1,455.70 | |