| 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 | $153.27 | 13.322% | $173.6886 | $173.69 | $173.70 | $173.70 |
| Purchase #2 | $24.58 | 7.612% | $26.451 | $26.45 | $26.45 | $26.50 |
| Purchase #3 | $114.93 | 8.690% | $124.9174 | $124.92 | $124.90 | $124.90 |
| Purchase #4 | $246.96 | 11.834% | $276.1852 | $276.19 | $276.20 | $276.20 |
| Purchase #5 | $240.60 | 10.592% | $266.0844 | $266.08 | $266.10 | $266.10 |
| Purchase #6 | $57.62 | 4.425% | $60.1697 | $60.17 | $60.15 | $60.20 |
| Purchase #7 | $80.72 | 11.249% | $89.8002 | $89.80 | $89.80 | $89.80 |
| 7 purchase totals = | $918.68 | $1,017.2965 | $1,017.30 | $1,017.30 | $1,017.40 | |