| 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 | $233.83 | 11.716% | $261.2255 | $261.23 | $261.25 | $261.20 |
| Purchase #2 | $21.79 | 3.310% | $22.5112 | $22.51 | $22.50 | $22.50 |
| Purchase #3 | $191.96 | 6.238% | $203.9345 | $203.93 | $203.95 | $203.90 |
| Purchase #4 | $159.36 | 8.586% | $173.0426 | $173.04 | $173.05 | $173.00 |
| Purchase #5 | $188.62 | 3.221% | $194.6955 | $194.70 | $194.70 | $194.70 |
| Purchase #6 | $181.86 | 5.335% | $191.5622 | $191.56 | $191.55 | $191.60 |
| Purchase #7 | $163.50 | 5.422% | $172.365 | $172.37 | $172.35 | $172.40 |
| 7 purchase totals = | $1,140.92 | $1,219.3365 | $1,219.34 | $1,219.35 | $1,219.30 | |