| 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 | $92.83 | 9.468% | $101.6191 | $101.62 | $101.60 | $101.60 |
| Purchase #2 | $185.89 | 13.397% | $210.7937 | $210.79 | $210.80 | $210.80 |
| Purchase #3 | $192.44 | 12.545% | $216.5816 | $216.58 | $216.60 | $216.60 |
| Purchase #4 | $214.87 | 9.415% | $235.1 | $235.10 | $235.10 | $235.10 |
| Purchase #5 | $6.55 | 5.861% | $6.9339 | $6.93 | $6.95 | $6.90 |
| Purchase #6 | $217.61 | 8.206% | $235.4671 | $235.47 | $235.45 | $235.50 |
| Purchase #7 | $97.63 | 13.176% | $110.4937 | $110.49 | $110.50 | $110.50 |
| 7 purchase totals = | $1,007.82 | $1,116.9891 | $1,116.98 | $1,117.00 | $1,117.00 | |