| 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 | $71.93 | 8.321% | $77.9153 | $77.92 | $77.90 | $77.90 |
| Purchase #2 | $229.31 | 5.232% | $241.3075 | $241.31 | $241.30 | $241.30 |
| Purchase #3 | $159.59 | 6.580% | $170.091 | $170.09 | $170.10 | $170.10 |
| Purchase #4 | $113.72 | 12.396% | $127.8167 | $127.82 | $127.80 | $127.80 |
| Purchase #5 | $155.80 | 7.226% | $167.0581 | $167.06 | $167.05 | $167.10 |
| Purchase #6 | $229.36 | 10.545% | $253.546 | $253.55 | $253.55 | $253.50 |
| Purchase #7 | $176.61 | 12.214% | $198.1811 | $198.18 | $198.20 | $198.20 |
| 7 purchase totals = | $1,136.32 | $1,235.9157 | $1,235.93 | $1,235.90 | $1,235.90 | |