| 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 | $227.95 | 10.534% | $251.9623 | $251.96 | $251.95 | $252.00 |
| Purchase #2 | $169.52 | 8.251% | $183.5071 | $183.51 | $183.50 | $183.50 |
| Purchase #3 | $230.81 | 10.534% | $255.1235 | $255.12 | $255.10 | $255.10 |
| Purchase #4 | $207.75 | 9.587% | $227.667 | $227.67 | $227.65 | $227.70 |
| Purchase #5 | $184.79 | 7.586% | $198.8082 | $198.81 | $198.80 | $198.80 |
| Purchase #6 | $190.54 | 8.228% | $206.2176 | $206.22 | $206.20 | $206.20 |
| Purchase #7 | $115.98 | 10.712% | $128.4038 | $128.40 | $128.40 | $128.40 |
| 7 purchase totals = | $1,327.34 | $1,451.6895 | $1,451.69 | $1,451.60 | $1,451.70 | |